Which values best complete the relative frequency table?
F:) Yellow = 0.20; Orange = 0.40
G:) Yellow = 0.08; Orange = 0.16
H:) Yellow = 0.06; Orange = 0.12
J:) Yellow = 0.80; Orange = 0.16
Answers
Option F: Yellow = 0.20; Orange = 0.40
The sum of these values is 0.20 + 0.40 = 0.60, which is less than 1.0, so this option cannot be correct.
Option G: Yellow = 0.08; Orange = 0.16
The sum of these values is 0.08 + 0.16 = 0.24, which is less than 1.0, so this option cannot be correct.
Option H: Yellow = 0.06; Orange = 0.12
The sum of these values is 0.06 + 0.12 = 0.18, which is less than 1.0, so this option cannot be correct.
Option J: Yellow = 0.80; Orange = 0.16
The sum of these values is 0.80 + 0.16 = 0.96, which is less than 1.0, so this option cannot be correct either.
None of the options have a total sum of 1.0 or 100%. Therefore, we cannot determine which values best complete the relative frequency table based on the given options.
Related Questions
Calculate the circumference of the circle. Use 3.14 for pi. I WILL MARK BRAINLIEST
Answers
Answer:
The answer would be B
Step-by-step explanation:
C=2(pi)r
C=25.12
Answer: 25.12 or B
Step-by-step explanation:
2 x 3.14 = 6.28
6.28 x 4 = 25.12
Find the measure of the exterior ∠1.
Answers
The answer is A: 144 degrees
Step-by-step explanation:
All three interior angles of the the triangle equals 180 degrees.
100+44= 144
180-144= 36
The missing interior angle equals 36.
The exterior angle and the missing angle form a straight line. The angle of straight lines are always 180 degrees.
180-36= 144 degrees
The measure of the exterior angle is 144 degrees.
If a = 3n+4 and b = 7+9n^2, what is b in terms of a?
A) a^2 + 8a + 23
B) a^2 - 8a + 23
C) 9a^2 - 108a + 144
D) 9a^2 - 108a + 148
Answers
Answer: The answer is B
Step-by-step explanation:
a = 3n + 4
a - 4 = 3n
a - 4 = n
3
b = 7 + 9n^2 = 7 + 9 __(a - 4) ^2___ = 7 + 9 _(a - 4) ^2_____
3^2 9
= 7 + (a - 4)^2 = 7 + a^2 - 8a + 16
= a^2 - 8a + 23
Could somebody please help it's due tomorrow
Answers
Answer:
1080 for the last one
Step-by-step explanation:
40*12=480*2=960+120=1080
12/4=3months 40*3=120
The first one is 3
1/2 + 1/4 = 3/4
3/4 + 1/8 = 7/8
7/8 of 24 is 21
24-21= 3
15. Tamika eats jellybeans at a rate of 12 jellybeans every 4 minutes. It takes her 30
minutes to eat the snack size pack of jellybeans. Her brother, James, eats jellybeans at a
rate of 28 jellybeans
every 7 minutes. How many fewer minutes does it take James
to eat a snack size pack of jelly beans compare to Tamika?
Answers
Answer:
Step-by-step explanation:
tamika eats jelly beans at a rate of 3 jellybeans ber miniute since it would be 12/4. and it takes tamika 30 minutes which means that the snack pack had 90 jellybeans.
James eats jellybeans at a rate of 4 jellybeans per miniute so it took james 22.5 miniutes to eat a snack pack.
so you would subtract tamikas minutes(30 min) - james minutes(22.5) and get 7.5 minutes.
James took 7 minutes and 30 seconds less than Tamika to eat his jelly beans.
James took 7.5 fewer minutes to eat a snack-size pack of jelly beans as compared to Tamika
What is a unit rate?A unit rate means a rate for one of something.
It is written as a ratio with a denominator of one.
We have,
Tamika:
Rate of eating jellybeans = 12 jelly beans per 4 minutes.
12 beans = 4 minutes
Divide it by 4 into both sides
We get,
3 beans = 1 minute ___(1)
Tamika took 30 minutes to finish snack-size beans.
This means from (1),
3 x 30 jelly beans= 30 minutes
90 jelly beans = 30 minutes
There are 90 jellybeans in snack-size beans.
James:
Rate of eating the jellybeans = 28 jellybeans per 7 minutes
It can be written as:
28 jelly beans = 7 minutes
Multiplying 90/28 on both sides we get,
90 jelly beans = (90/28) x 7 minutes
90 jelly beans = 90/4 minutes = 22.5 minutes
This means James takes 22.5 minutes to finish snack-size jelly beans.
We see that,
The time took for Tamika to finish snack-size jelly beans = 30 minutes
The time took for James to finish snack-size jelly beans = 22.5 minutes
we have,
30 - 22.5 = 7.5
Thus,
James took 7.5 fewer minutes to eat a snack-size pack of jelly beans as compared to Tamika
Learn more about unit rates here:
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Question is there ⬇️⬇️⬇️⬇️⬇️⬇️⬇️
Answers
Answer:
4.9
Step-by-step explanation:
for this I used the sine rule so I did 6/sin 70 × sin 50
What are ALL the true statements.
a. dilations always increase the length of line segments.
b. dilations take perpendicular lines to perpendicular lines.
c. dilations of an angles are congruent to the original angle.
d. dilations increase the measure of angles.
e. dilations of a triangle are congruent to the original triangle.
f. dilations of a triangle are similar to the original triangle.
Answers
Answer:
C, E, F
Step-by-step explanation:
A is false because dilations can not only increase the length of line segments, but also decrease the length of line segments.
B is a true statement.
C is true because when angles undergo dilations, their "size" does not change.
D is false because dilations do not increase the measures of angles.
E is false because a triangle that underwent a dilation becomes similar, not congruent.
F is true because of E's reasoning.
The true statements are given below,
Dilations of angles are congruent to the original angle.
The dilations of a triangle are congruent to the original triangle.
The dilations of a triangle are similar to the original triangle.
What is dilation?Resizing an item uses a transition called dilation. Dilation is used to enlarge or contract the items. The result of this transformation is an image with the same shape as the original. However, there is a variation in the shape's size.
A is false because dilations can not only increase the length of line segments but also decrease the length of line segments.
B is a true statement.
C is true because when angles undergo dilations, their "size" does not change.
D is false because dilations do not increase the measures of angles.
E is false because a triangle that underwent a dilation becomes similar, not congruent.
F is true because of E's reasoning.
To know more about dilation follow
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PLEASE HELP ME I NEED TO DO THIS TODAY PLEASE HELP ILL MAKE U BRAINLIST
1. If the height of a parallelogram is 27.3 m and the base is 6.3m, what is the area of the parallelogram?
2. If the base of a rectangle is 27.4 mm and the area is 420.92 mm2. What is the height of the rectangle?
3. What is the height of a rectangle with a perimeter of 133.2 mm and a base length of 30.6 mm?
4. If the base of a parallelogram is 61 m and the area is 645 m2, what is the height of the parallelogram
5. What is the perimeter of a parallelogram with a base of 32 cm, a side length of 34 cm, and a height of 19 cm?
6. What is the area of a parallelogram with a base of 40 mm, a side length of 15 mm, and height of 18 mm?
7. If the height of a rectangle is 8.8 m and the base is 7.9 m, what is the perimeter of the rectangle
8. If the base of a rectangle is 23cm and the area is 354 cm2, what is the height of the rectangle?
9. What is the area of a square with a perimeter of 44 mm?
10. What is the area of a square with a perimeter of 55 cm
Answers
Answer:
Step-by-step explanation:
To find the area of a parallelogram, multiply the base by the height:
Area = base x height
Area = 6.3 m x 27.3 m
Area = 171.99 m²
To find the height of a rectangle, divide the area by the base:
Height = Area / Base
Height = 420.92 mm² / 27.4 mm
Height ≈ 15.35 mm
The perimeter of a rectangle is given by 2 times the sum of the base and height:
Perimeter = 2(base + height)
133.2 mm = 2(30.6 mm + height)
133.2 mm = 61.2 mm + 2 height
2 height = 133.2 mm - 61.2 mm
2 height = 72 mm
Height = 72 mm / 2
Height = 36 mm
To find the height of a parallelogram, divide the area by the base:
Height = Area / Base
Height = 645 m² / 61 m
Height ≈ 10.57 m
The perimeter of a parallelogram is the sum of all its sides:
Perimeter = 2(base + side length)
Perimeter = 2(32 cm + 34 cm) + 2(height)
Perimeter = 2(66 cm) + 2(19 cm)
Perimeter = 132 cm + 38 cm
Perimeter = 170 cm
To find the area of a parallelogram, multiply the base by the height:
Area = base x height
Area = 40 mm x 18 mm
Area = 720 mm²
The perimeter of a rectangle is given by the formula: Perimeter = 2(base + height)
Perimeter = 2(7.9 m + 8.8 m)
Perimeter = 2(16.7 m)
Perimeter = 33.4 m
To find the height of a rectangle, divide the area by the base:
Height = Area / Base
Height = 354 cm² / 23 cm
Height ≈ 15.39 cm
The perimeter of a square is 4 times the length of one side. Since the perimeter is given as 44 mm, we can divide it by 4 to find the length of one side:
Side length = Perimeter / 4
Side length = 44 mm / 4
Side length = 11 mm
To find the area of a square, multiply the side length by itself:
Area = side length x side length
Area = 11 mm x 11 mm
Area = 121 mm²
The perimeter of a square is 4 times the length of one side. Since the perimeter is given as 55 cm, we can divide it by 4 to find the length of one side:
Side length = Perimeter / 4
Side length = 55 cm / 4
Side length = 13.75 cm
To find the area of a square, multiply the side length by itself:
Area = side length x side length
Area = 13.75 cm x 13.75 cm
Area ≈ 189.06 cm²
courtney has 155 coins in her purse. all of the coins are quarters and dimes, worth a total of $30.20. how many quarters does she not have?
Answers
Answer: she would have 98 quarters
Evaluate (whith steps) -3 - 5 (8 + 4) + 16 - 32
Answers
Answer:
Using the order of operations (PEMDAS), we evaluate the expression as follows:
First, we perform the operations inside the parentheses: 8 + 4 = 12.
Next, we multiply 5 by 12: 5(12) = 60.
Then, we combine the like terms: -3 - 60 + 16 - 32 = -79.
Therefore, -3 - 5 (8 + 4) + 16 - 32 = -79.
A straight line is a function if it can be written in the form y = mx + b.
Question 1 options:
True
False
Answers
Buddy the Elf has already eaten spaghetti with syrup that was 1300 calories. If he eats candy canes that are 80 calories each, write an equation to represent the total calories (y) after eating x candy canes.
Answers
Answer: y=80x+1300
Step-by-step explanation:
You are trying to find y, so the equation starts off as y=
Since x represents the candy canes, and each one is 80 calories, you woukld have add to your equation: y=80x
Finaklly, you have to take into account the calories already consumed, which is 1300 calories: y=80x+1300
please help and thank you
Answers
Answer:
The answer to the question is 1.46
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answers
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
will make bianleast no picture
Which of the following side lengths can form a triangle?
23, 28, and 55
24, 24, and 47
15, 30, and 45
8, 17, and 25
Answers
Answer: 24, 24, 47
Step-by-step explanation:
In order to form a triangle, the sum of two sides must be GREATER than the third side for all combinations.
a + b > c & a + c > b & b + c > a
23 + 28 = 51 which is NOT greater than 55
15 + 30 = 45 which is NOT greater than 45
8 + 17 = 25 which is NOT greater than 25
24 + 24 > 47 & 24 + 47 > 24 & 24 + 24 > 27
all combinations are true so these side lengths can form a triangle
In which quadrant of the coordinate graph does point J lie?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Answers
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
PLEASE SOMEONE HELP
A regular hexagon is dilated by a scale factor of 0.4 to create a new hexagon. The perimeter of the new hexagon is 0.4 times the perimeter of the original hexagon.
True or false?
Answers
m
because
what is the mode of these numbers
32, 16, 54, 60, 26, 32
Answers
Answer: The mode is 32
Step-by-step explanation: It is the number that is repeated multiple times.
The mode means the number repeated more than once in a set of numbers/ the most frequent number
Example - 99 , 62 , 83 , 90, 62
The mode here would be 62
Hope this helps have a good day
Can I get a explaination?
Answers
Answer:
D
Step-by-step explanation:
Since it is |-3.25|, then it is 3.25 because of its absolute value (the lines around it).
Now that you know it's absolute value, look on a number line and find out where 3.25 is and it's in between 3.2 and 3.3
sorry if im wrong
What is involved with the ‘describe’ step of critiquing?
Answers
Answer: There are four basic steps: describing, analyzing, interpreting, and evaluating.
Step-by-step explanation:
Which of these expressions are equivalent to 4x+2(2x-5)-(3-5x)? Choose ALL that are correct
A) 8x-5-3-5x
B) 8x-10-3-5x
C) 13x-13
D) 3x-13
E) 8x-10-3+5x
Answers
Answer: D is the answer
Step-by-step explanation:
Sheldon can read 9 pages in 15 minutes. Betty can read 18 pages in 1 hour. Explain how you could use a table or graph to
find how much longer it would take Betty to read a 360-pageants book than Sheldon.
Make a table of
Betty hours longer to read the book.
Answers
First step, make ratios:
Pages: time
Sheldon: 9 pages: 15 minutes
Betty: 18 pages: 60 minutes (1 hour)
To find how long it would be for 360 you divide:
9/15 is 0.6 pages: 1 minute and 18/60 is 0.3 pages per minute
When you make the table here would be the equation:
y=.06x for Sheldon and y=.3 for betty (plug in times and create a table)
Please help!!!!!!
I will literally award brainliest.
I swear cross my heart
Answers
You apparently need to find the greatest common divisor of (418, 456, 494). You can start by looking at the differences between these numbers. They are
.. 456 -418 = 38
.. 494 -456 = 38
So, if 38 divides these numbers evenly, that is the number of seats in each car. (It does).
train 1 had 418/38 = 11 cars
train 2 had 456/38 = 12 cars
train 3 had 494/38 = 13 cars
_____
The number of seats in each car could be a sub-multiple of 38, say 19. In that case, the number of cars in each train would be twice the number shown above. It is slightly unusual for a train car to have an odd number of seats, but is not unheard of.
**I will delete my answer if you dont mark me brainliest in 1 minute**
Just kidding lol
Answer:
Give the other the guy brainliest.
Step-by-step explanation:
Each floor of a parking garage can hold 90 cars. When all of the floors are full, there are 450 cars in the garage altogether. What fraction of the cars is parked on the ground floor?
Answers
90 cars out of 450
90 / 450 = 1/5
I guess the number of floors is 5
Please help me out on this one NEEDED IN 30-40 MINS
Answers
Answer:
Sales tax is $2.70.
Hope this helps
the sales tax is $2.70
Can Someone Help Me Please? I am offering 100 points!
Geraldine is graphing the inequality x less-than 6. Which statements below describe steps she may take to graph the inequality correctly? Check all that apply.
Draw an open circle at 6.
Draw a closed circle at 6.
Shade all numbers less than 6.
Shade all numbers greater than 6.
Shade all numbers to the right of 6.
Shade all numbers to the left of 6.
Answers
Answer:
shade all numbers less than 6
shade all numbers to the left of 6
Step-by-step explanation:
i believe this is the answer because if you graph x<6, you can see that the shaded area is to the left of 6 (numbers less than 6).
Desmos graphing calculator helps
Answer:
3, & 6
Step-by-step explanation:
List the numbers in order from least to greatest:
4, -6, 0, 8, -9, 1, -3
Answers
-9,-6,-3,0,1,4,8⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
I need help with this can you please help.↑↓
Answers
Answer:
O = 8
K = 0
L = 1
V = 7
I = 2
M = 4
H = 9
E = 6
T = 9
N = 5
Step-by-step explanation:
May I have Brainliest please? My next rank will be the highest one: A GENIUS! Please help me on this journey to become top of the ranks! I only need 10 more brainliest to become a genius! I would really appreciate it, and it would make my day! Thank you so much, and have a wonderful rest of your day!
Answer:
1) O = 8
2) K = 0
3) L = 1
4) V = 7
5) I = 2
6) M = 4
7) H = 9
8) E = 6
9) T = 9
10) N = 5
Step-by-step explanation:
A researcher recorded the number of cows on each farm in the county.
Cows per farm
Stem Leaf
2 1 3 5 7
3 0 3 5
4 2 4 9
What is the range of the numbers?
Answers
Answer: 0
How: The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.