What is
6 3/5
Write your answer as a mixed number.
Answers
Answer:
33/5
Step-by-step explanation:
6 3/5 = 33/5
6 x 5 = 30
30 + 3 = 33
33/5.
Related Questions
Garth sells baseball caps outside the stadium. The graph shows the number of caps sold and the income from the sales. It represents a linear function.
Which statement best describes Garth's income from selling these caps?
A. He gets $5.00 per cap.
B. He gets $25.00 per cap.
C. He gets $34.00 per cap.
D. He gets $12.00 per cap.
Answers
100/8 = 12.50
I need the work and answer for this
Answers
Answer:
Step-by-step explanation:
h(x) = x² - 2x + 6
h(0) = 0 - 0 + 6 = 6
h(-2) = (-2)² -2*(-2) + 6
= 4 + 4 + 6
= 14
What is 55 inches in feet?
Answers
Answer:4.58333
Step-by-step explanation:
55 inches is 4.58333 feet
The temperature in Wisconsin is -4 degrees Fahrenheit on Friday. Use the expression 5 (F-32) over 9 to find this temperature in degrees Celsius. Then explain its meaning.
Answers
Answer:
5(-4 - 32)/9 = -20˚C
Answer:
5(-4 - 32)/9 = -20˚C
Step-by-step explanation:
1) 43.36 - 23.23
2) 75.12 + 20.13
3-12) Create 10 problems of your own and solve them. (5 addition and 5 subtraction
can you also pls create 10 promblems to? i dont get this one
Answers
The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.
Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside
Part A: Calculate the measures of center. Show all work. (2 points)
Part B: Calculate the measures of variability. Show all work. (1 point)
Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)
Answers
For Mountain View School:
Data: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 0 + 1 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 8 + 8 + 8 + 9) / 19
= 100 / 19
≈ 5.26
To find the median, we need to arrange the data in ascending order: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5
For Seaside School:
Data: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 1 + 1 + 2 + 2 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 7 + 8 + 8 + 8 + 9) / 19
= 80 / 19
≈ 4.21
To find the median, we need to arrange the data in ascending order: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5
Now let's calculate the measures of variability, specifically the range and interquartile range (IQR).
Range: The range is the difference between the largest and smallest values in the dataset.
For Mountain View School:
Range: 9 - 0 = 9
For Seaside School:
Range: 9 - 0 = 9
Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1) and measures the spread of the middle 50% of the data.
For Mountain View School:
Q1 = 3
Q3 = 7
IQR = Q3 - Q1 = 7 - 3 = 4
For Seaside School:
Q1 = 2
Q3 = 7
IQR = Q3 - Q1 = 7 - 2 = 5
To determine which school is a better choice for a smaller class size, we can consider both the mean and the median.
Both the mean and median for Mountain View School are higher than those for Seaside School. This suggests that, on average, the class sizes at Mountain View School are larger than those at Seaside School. Therefore, if you are interested in a smaller class size, Seaside School would be a better choice
For Mountain View School:
- Median: The median class size is the middle value, which is 25.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (29 + 28 + 28 + 27 + 25 + 24 + 24 + 23 + 21 + 20 + 19 + 18 + 15 + 13 + 10) / 15 = 21.27.
For Seaside School:
- Median: The median class size is the middle value, which is 20.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (25 + 25 + 27 + 27 + 28 + 28 + 28 + 30 + 31 + 35 + 36 + 38 + 40 + 43 + 45) / 15 = 31.13.
Part B:
For Mountain View School:
- Range: The range is the difference between the largest and smallest values, which is 29 - 10 = 19.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 20 and Q3 is 28. Therefore, the IQR is 28 - 20 = 8.
For Seaside School:
- Range: The range is the difference between the largest and smallest values, which is 45 - 25 = 20.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 27 and Q3 is 38. Therefore, the IQR is 38 - 27 = 11.
Part C:
If you are interested in a smaller class size, Mountain View School is a better choice for you because it has a lower mean and median class size than Seaside School.
Please do question 19, PLEASE SHOW WORK ON PAPER OR PHONE!! Will give brainlest!
Answers
Answer:
$2.73 per gallon of gasoline
Step-by-step explanation:
super simple! will try to explain the best i can,
you need to find the cost per gallon rounded to the nearest hundreth.
lisa paid $43.95 for 16.1 gallons of gasoline.
HOW TO SOLVE
take 43.95 and divide it by 16.1
your calculator will give you 2.7298136646
round to the third decimal, the hundreth, to give you the answer of $2.73 per gallon of gasoline :)
hope this helped!
Which expression represents the sequence of operations described below?
subtract 4 from 8, then multiply the result by 5
Answers
Answer:
(8-4)×5
Step-by-step explanation:
expression is as above
Answer:
(8-4) • 5 = 20
Step-by-step explanation:
first you solve what is in the parentheses;
8-4 which = 4
then you multiply 4 by 5 which is 20
i need help with this question please help me
Answers
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
Please tell me an easy explanation on how to answer this correctly.
Answers
Answer:
-3 - - 6 = 3
2 - - 8 = 10
Step-by-step explanation:
You use keep change change. When subtracting negative you get the first number change the sign to the opposite, then change the second numbers sign
example - -3 - - 6 -3 + 6 2 - - 8 2 + 82-(-8)= -6
The seventh grade math classes are going on a field trip. The field trip will cost $7 per student. Write an expression to find the cost of the field trip for s student What is the total cost if 26 students go on the trip?
Answers
Answer:
7$x(the number of students)=(cost)
7$x26=182$
Step-by-step explanation:
if there are 26 kids going and each cost 7$ all you need to do is times the amount if students by the cost of each student
$7(26)=total cost
$7(26)=$182
Rosena bought an 8 pack of donuts to share with her friend at school. The donuts cost $28.00 all together. What is the unit rate for the donuts in $/donuts?
Answers
Answer:
$3.50/donut
Step-by-step explanation:
Since Rosena bought an 8-pack of donuts for $28.00, we can say that the price of $28.00 corresponds with this pack.
The unit rate represents the price per donut, assuming a constant proportion.
The pack that Rosena bought contains 8 donuts. Therefore, to find the price of one donut, divide the price that corresponds with the 8-donut pack by 8, because \(8\div 8=1\).
The price of the 8-pack of donuts was \(\$28.00\). Diving by 8, we have:
\(\frac{\$28.00}{8}=\boxed{\$3.50}\)
Therefore, the unit rate for the donuts is $3.50/donut.
Answer:
$3.5
28/8 = 3.5
The fence next to the creek near Ben's house leans a little more each year because the bank of the creek is eroding. If the fence leans about 2.9 degrees more each year, estimate how many more degrees the fence will lean after 5 years.
Help meeeeeeeeee
Answers
If m∠1 = 2x + 20 and m∠6 = 3x + 30
Find:
1.) the value of x with solution =
2.) m∠1 =
3.) m∠2 =
4.) m∠3 =
5.) m∠4 =
6.) m∠5 =
7.) m∠6 =
8.) m∠7 =
9.) m∠8 =
Answers
Answer:
1) x = 26°
2) 82°
3) 82°
4) 108°
5) 108°
6) 108°
7) 108°
8) 82°
9) 82°
Step-by-step explanation:
Given:
∠1 = 2x + 20
∠6 = 3x + 30
1) ∠1 + ∠6 = 180 (adjacent angles)
2x + 20 + 3x + 30 = 180°
5x + 50 = 180°
5x = 180 - 50°
5x = 130°
x = 26°
2) ∠1 = 2 × 26 + 30 = 52 + 30 = 82°
3) ∠2 = ∠1 = 82° (cross angles)
4) ∠3 = ∠6 = 3x + 30
∠3 = 3 × 26 + 30 = 78 + 30 = 108°
5) ∠4 = ∠6 = 108° (cross angles)
6) ∠5 = ∠3 = 108° (cross angles)
7) ∠6 = 108°
8) ∠7 = ∠1 = 82° (cross angles)
9) ∠8 = ∠2 = 82° (cross angles)
On a map, 56 cm represents 64 miles. If the distance between two cities on the map is 28 cm apart, how many miles separate the cities?
Answers
Answer:
The answer is 32 miles
Step-by-step explanation:
First, you see that 56cm=64 miles
As u can tell 56-28=28
This means that you can just divide 64 by 2 which leads u to the answer of 32 miles
Answer:
32
Step-by-step explanation:
Rewrite 24a5b + 6ab2 using a common factor.
6ab(2a5b + ab2)
3ab(8a4 + 2b)
6ab(12a4 + 2ab2)
8a5b(4 + 3ab2)
Answers
Answer:
6ab(4a⁴+b)
Step-by-step explanation:
24a5b+6ab²
Hcf is 6ab
24a5b+6ab²
6ab(4a⁴+b)
There are 5 blue socks in Josh’s drawer. After he removes 3 non-blue socks, the probability to pick a blue sock at random becomes . How 1/7 many non-blue socks were in Josh’s drawer originally?
Answers
Answer: There is 5 non blue sock in Josh's drawer
Step-by-step explanation:
The denominator shows the total of nonblue and blue socks. So there are 7 non-blue and blue socks in the drawer after he removes 3 non blue socks.To find how many non-blue where in the drawer originally you need to find how many non blue are in the draw after removing the three. So you subtract 7 from 5 which gives you 2. So there are 2 non-blue socks in the drawer after removing the three. Now you need to find how many non-blue were there before he removed the three. So add the 3 non blue socks that he removed to the two that were there after which gives you five.
Twenty percent of 7th-grade students like football. If there are 340 students in the 7th grade, how many like football?
Answers
Answer:
The correct answer is 68 students.
Step-by-step explanation:
In order to find 20% of 340, you must multiply 340 by 0.20.
340 x 0.20 = 68
Therefore, 68 students like football.
A line passes through the points (2,20) and (9,27) Write a linear function rule in terms of x and y for this line.
Answers
Answer: It would be x = y-18
Step-by-step explanation:
When you line them up it would look like this
2,20
9,27
To get to 9 from 27 you would have to subtract 27 by 18 and you would get 9
To get to 2 from 20 you would have to subtract 20 by 18 and you would get 2.
(I GOT AN 80% )
1.(D)
Ricardo has r minutes left on his cell-phone card. He wants to call his friend and still have 8 minutes left over to make calls later. Which expression describes the length of time he can talk to his friend?
D) r – 8
2.(D)
Lorraine rode her bike one-sixth the distance Jeremy rode his bike. If b represents the distance Jeremy rode, which expression represents the distance Lorraine rode her bike?
D) b
---
6
3.(A)
Raoul rode an elevator up the floors. He entered on the 5'thand exited on the 34'th
sloor. Which equation shows an equality between two different ways of expressing the Raoul exited ?
A) 34 = 5 + e
4.(B)
Hank went to an apple orchard and paid an entrance fee of $5 and bought a pounds of apples at $2 per pound. Hank paid a total of $19.
Which equation shows an equality between two different ways of expressing how much Hank paid in all?
B) 5 + 2a = 19
5.(A)
Chen’s house is 53 years old. This is 5 more than twice the age of Sunny’s house, h.
Which equation shows an equality between two different ways of expressing the age of Chen’s house?
A) 53 = 2h + 5
6.(A)
Mandy and four of her friends want to see a movie. If m represents the cost for one person to see a movie, which expression represents the cost for Mandy and her friends to see a movie?
A) 5m
7.(WRONG ANSWER IS D)
Natalie and Juan collect marbles. The number of marbles that Natalie has is 4 more than 3 times the number of marbles Juan has. If m represents the number of marbles Juan has, which of the following expressions represents the number of marbles Natalie has?
A) 4m + 3
B) 3m + 4
C) 3m – 4
D) DO NOT PICK ITS WRONG
8.(WRONG ANSWER IS D)
Hannah baked twice the number of cookies Sam baked. Sam baked 36 cookies. Let c represent the number of cookies Hannah baked.
Which equation shows an equality between two different ways of expressing how many cookies Sam baked?
A) 36 = c – 2
B) 36 = c + 2
C) 36 = c ÷ 2
D)DO NOT PICK ITS WRONG
9.(B)
There were c members in the chess club before 8 more people joined. Which expression describes the number of members in the chess club now?
B) c + 8
10.(C)
C) P
--- + 1.5
4
(all the correct answers are next to the numbers and it says do not pick which everyone's where wrong which was 7 and 8 i hope this helps you)
Answers
Answer:
for 7 the answer is B and for 8 the answer is C.
Step-by-step explanation:
7.
Natalie and Juan collect marbles. The number of marbles that Natalie has is 4 more than 3 times the number of marbles Juan has. If m represents the number of marbles Juan has, which of the following expressions represents the number of marbles Natalie has?
A) 4m + 3
B) 3m + 4
C) 3m – 4
if Natalie has 4 more ( adding 4 more marbles) marbles that are already 3 times Juan has ( multiplying by 3) then the answers for A and C don't make since the amount of marbles is multiplied by 3 and adds 4. Bis the correct option.
8.
Hannah baked twice the number of cookies Sam baked. Sam baked 36 cookies. Let c represent the number of cookies Hannah baked.
Which equation shows an equality between two different ways of expressing how many cookies Sam baked?
A) 36 = c – 2
B) 36 = c + 2
C) 36 = c ÷ 2
if Hannah made twice as many cookie as Sam that means the amount of cookies Hannah made are equivalent to 36 x 2= c. if we were to multiply 36 x2 we'd get how many cookies Hannah made and if we needed to find out how many Sam made we'd have to divide Hannah's cookies by two. giving us 36 = c ÷ 2. making C the correct option.
Determine which expression is equivalent to the expression 5 over 4 times g minus 3 minus 7 over 12 times g minus the expression one over 3 times g plus 15
Answers
Answer:-4/15 - 17
negative 4 over 15 plus negative 17
Explain: negative 4 over 15 plus negative 17
PLEASE ANSWER QUESTION
Answers
Answer:
Zero
Step-by-step explanation:
because, if the Discriminant of f is positive, it intersects the x-axis twice; if it’s negative, it intersects the x axis 0 times, but if it intersects the x axis or touches it in 1 point, then the Discriminant is 0!
As you can see in this graph, the x-axis and parabola only touch/intersect in 1 point, so the Discriminant of f is zero
Hope this helps!
Answer: Discriminant is zero
Step-by-step explanation:
If negative, the vertex of the graph will be above the x-axis, if positive it will be below the x-axis, and zero if it is directly on the x-axis.
Consider the formula R=v/Ct. R represents rate of infection, V represents the number of viruses in a cell, C represents the number of cells, and t represents time and is represented in hours. Select an appropriate measurement unit for rate of infection.
Answers
Answer:
Viruses per cell per hour
Step-by-step explanation:
Answer:
Viruses per cell per hour
Step-by-step explanation:
plz only do what i have not done
Answers
Answer:
7- B,A,C
8- J,A,L
9- D,E,F
10- C,D,E
11- B,A,C
12- X,Z,Y
I hope this helps!
Please help ASAP ASAP ASAP ASAP ASAP
Answers
A teacher selects two different numbers, x and y, and states that x + y = 0. Which statement could be true about these two numbers?
Both numbers are positive.
Both numbers are negative.
One number is zero and the other is positive.
One number is positive and the other is negative
Answers
Answer:
One number is positive, and the other is negative. The numbers are additive inverses. x + y = 0 -----> y = -x
Mackey invested some money in an account paying 6% interest for one year. She invested $1000 more than this amount in an account paying 8.5%. How much did she invest in total if the total interest earned in the year was $737.50?
Answers
Step-by-step explanation:
Let's assume the amount Mackey initially invested in the 6% account is x dollars.
According to the given information, Mackey invested $1000 more than x in the 8.5% account, which means she invested (x + $1000) dollars in that account.
The total interest earned from the 6% account would be 0.06x dollars, and the total interest earned from the 8.5% account would be 0.085(x + $1000) dollars.
The total interest earned in the year is given as $737.50, so we can set up the equation:
0.06x + 0.085(x + $1000) = $737.50
Simplifying the equation:
0.06x + 0.085x + 0.085($1000) = $737.50
Combining like terms:
0.145x + $85 = $737.50
Subtracting $85 from both sides:
0.145x = $737.50 - $85
0.145x = $652.50
Dividing both sides by 0.145:
x = $652.50 / 0.145
x ≈ $4500
Therefore, Mackey initially invested approximately $4500 in the 6% account, and she invested $1000 more, which means she invested a total of $5500.
$4500
$4500
$4500
$4500
Measure of Variability:
2) If the mean absolute deviation is a really large number, then what does that mean about the data set?
Answer and show your work/explain (10 points)
Answers
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Answers
Hi! Got a question.
What is the volume of a cylinder whose base area is 200 cm squares and a height of 8 cm.
Thanks!!
p.s: please do explain.
Answers
Answer:
1600cm³
Step-by-step explanation:
Volume of a cylinder = πr²h
area of a circle = πr²
area of base circle = 200cm²
h = 8
200 * 8
= 1600cm³
Answer:
Volume is 1600 cm ^3
Step-by-step explanation:
V= Base area x Height
h= 8 cm
B.A.= 200 cm^2