Answers
Answer:
They are not in proportional relationship, I believe.
Step-by-step explanation:
Also, omg! Love your avatar! I loooove k-12/Melanie Martinez. My favorite song by her is cake or class fight. what about yours?
Related Questions
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
what is 0.8 of 1,046
Answers
Answer:
Concept: Mathematical Computation
You want to know what 80% of 1046 is Hence you do 1046 × 0.80Your answer is 836.8Rate positively and give brainlistAnswer:
\(836.8\)
Step-by-step explanation:
'of' basically means ‘multiply‘.
\(0.8\)×\(1046\) = \(836.8\)
Hope this helps :)
Which of the following best describes GCF?
a
Greatest Common Factor, factors that multiplied together give you that number or factors that the number can be divided by, that number or smaller
b
Greatest Common Multiple, factors that multiplied together give you that number or factors that the number can be divided by, that number or larger
c
Least Common Multiple, factors that multiplied together give you that number or factors that the number can be divided by, that number of smaller
Answers
Answer:
a
Step-by-step explanation:
A soda dispenser puts out 6 ounces of orange soda to every 8 ounces of cola.
How do you express the ratio 6:8 as a unit rate?
Answers
Step-by-step explanation:
6+8= 14
6/14×100=3/7×100=300/7=42.85
8/14×10=4/7×100=400/7=57.14
Answer:
0.75
Step-by-step explanation:
in a unit rate the denominator is always 1. So, to find unit rate divide the denominator with the numerator in a way that the denominator becomes 1.
Unit Rate - the value of one **hint**divide
Sam paid $131 for 4 Rodeo Concert Tickets. Each ticket costs the same amount. What was the cost of each concert ticket in dollars and cents?
Answers
Answer: 32.75
Step-by-step explanation: 131/4 = 32.75
PLS HELP
If I flip a penny and then I flip a dime, what are the number of possible outcomes?
Pls help, i will award branliest
Answers
I hope that this is right
both heads
both tails
3 possible outcomes.
What is the angle made by the hour hand and the minute of the clock at 8:57
Answers
Answer:
85 degrees
Step-by-step explanation:
PLEASE HELP
Pair the cards which are additive inverses (when added the sum is zero).
Answers
The Aspen Ski Resort has started to keep track of the number of skiers and snowboarders who bought season passes. The ratio of the number of skiers who bought season passes to the number of snowboarders who bought season passes is 3:5. If 1,250 more snowboarders bought season passes than skiers, how many snowboarders and how many skiers bought season passes?
Answers
Answer:
24
Step-by-step explanation:
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
3(8×10)+5(20+2-15)? show work
Answers
Answer:
275
Step-by-step explanation:
3(8×10)+5(20+2-15)
=3(80)+5(7)
=240+35
=275
Answer:
always do the numbers in the parentheses first. so do 8 x 10 = 80 and 20+2-15 = 7. Then add 3 to make 83. 5+ 7 = 12. the answer is 95
Step-by-step explanation:
PLEASE ANSWER QUICK One year, the population of a city was 164,000. Several years later it was 182,040. Find the percent increase.
Answers
Answer:
There was an 11% increase.
Step-by-step explanation:
The formula to find a percent increase is this: (original amount - new amount / original amount) * 100
If you fill in the formula, you get this:
(164,000 - 182,040 / 164,000) * 100
Solve:
(-18,040 / 164,000) * 100 ---> If the number being divided is negative, find the absolute value.
(18,040 / 164,000) * 100 =
0.11 * 100
11%
What are the measures of angle b e c and angle a b e in the figure shown? (30 points.)
Answers
Answer:
4x+10-32x3
Step-by-step explanation:
Help pls!! it's urgent.
Answers
Answer:
Step-by-step explanation:
y - 1/6 + 5/18
A | 1/9
B | 1/4
C | 4/9
D | 1 2/3
Answers
y + \(\frac{1}{9}\)
Step-by-step explanation:Here are the steps to your problem:1. Add the numbers
y - \(\frac{1}{6}\) + \(\frac{5}{18}\)
y + \(\frac{1}{9}\)
Solution:y + \(\frac{1}{9}\)
I hope my answer helped you! If you need more information or help, comment down below and I will be sure to respond if I am online. Have a wonderful rest of your day!
I will give you a thanks and crown HELP PLEASE
Answers
Answer:
Your answer is B
Step-by-step explanation:
give me the brainliest? have a great day :)
I need help on this question, I have the image
Answers
Answer:
168
Step-by-step explanation:
Answer:
Yubin can make 168 cookies.
Step-by-step explanation:
15 3/4 as a decimal is 15.75. 2 1/4 as a decimal is 2.25. 15.75 divided by 2.25 is 7. You would then do 7 times 24 because that's how many cookies 2.25 cups of flour makes, and you get 168. Your answer is 168 cookies.
I shall give the right answer brainliest
Answers
Answer:
A. \(-\frac{1}{9}\)
Step-by-step explanation:
-(\(3^-^5\))(\(3^3\)) = \(-\frac{1}{9}\)
please let me know if I am wrong.
hope this helped.
Answer:
A
Step-by-step explanation:
\(-\left(3^{-5}\right)\left(3^3\right)\)
\(\mathrm{Apply\:exponent\:rule}:\quad \:a^b\cdot \:a^c=a^{b+c}\)
\(3^{-5}\cdot \:3^3=3^{-5+3}\)
= \(-3^{-5}\cdot \:3^3\)
\(\mathrm{Add/Subtract\:the\:numbers:}\:-5+3=-2\)
\(=-3^{-2}\)
= \(\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}\)
\(3^{-2}=\frac{1}{3^2}\)
= \(=-\frac{1}{3^2}\)
\(3^2=9\)
= \(=-\frac{1}{9}\)
Find the perimeter of this shape.
Answers
Answer:
draw a line that makes a triangle and rectangle.
hypotenuse= 30
3k-4k-5k triangle
18-24-30
so the short part of triangle is 18 cm
10+10+18+24+30 equals 92
sorry for language I am not familiar with English
the perimeter of this shape is
24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm
pls help me with dis bro its aleks
Answers
Work: if you were to write it out like the picture, you would get 8
15 POINTS IF SOMEONE ANSWERS QUICK
Answers
Answer:
The 16 cases will fit the box as shown.
Step-by-step explanation:
One disk case has the dimensions 14.2 cm by 19.3 cm, with thickness 1.6 cm.
Temporarily ignoring the 14.2 cm and 19.3 cm measurements, we multiply this 1.6 cm thickness by 16, obtaining a total thickness for the stack of cases of 25.6 cm.
1) The 16 cases, arranged as shown, and measuring 25.6 cm from left to right in this diagram, will fit within the 26 cm horizontal distance shown.
2) The horizontal length of each case is 14.2 cm. Stacked as shown, the 16 cases will fit within the 15 cm depth of the box.
3) The vertical measurement of each case is 19.3 cm. The 20 cm vertical measurement of the box can accommodate this 19.3 height within 20 cm.
All indications are that the 16 cases will fit comfortably inside the box.
Answer:
16 discs capacity of the cuboid.
Step-by-step explanation:.
for simplicity...
i would just divide 26cm to 1.6cm = 16 .25
therefore, 16 discs capacity of the cuboid.
Explanations for all
Answers
Step-by-step explanation:
16. 339
19. 1,026.
21. 512.71
22. 2,370
24. 208.8288
theres some answers! hope that helps.
16. 339
19. 1,026.
21. 512.71
22. 2,370
24. 208.8288
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answers
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
I'LL GIVE BRAINLIEST!!
( True / False ) Force is used in aristocracy government.
If yes, how?
If no, why?
Answers
Answer:
True
Step-by-step explanation:
Looking at this topic generally force is used, if we look at the different countries across Europe at the beginning of civilization, there is lot of usage of force by the Aristocratic Governments. Even though it was prominent in Europe, there were also traces of it during the rule of Shang and Zhou dynasties of China. To support the citizens force is required, in the ancient times, use of force to make citizens obey the laws is a common practice. Nowadays in these countries the elite members who control the country reap the benefit and use of force is just to get themselves the money. Nowadays its all about Money.
False, because in aristocracy you are not forced to participate in the government.
The circle graph shows the visitors at Ms. Chompson’s bakery last month. There were a total of 360 visitors last month. Show your work to find the answers below. Give a number, not the percent.
a) How many visitors last month were age 18 and under? ____________
b) How many were between the ages of 19-44? _____________
Answers
Answer:
15
Step-by-step explanation:
-25
Explanation:
Sana nakatulong ako
Needddddddd helppppppp
Answers
Answer:
B
Step-by-step explanation:
The area of the triangular base is bh/2=3*8=/2=12 square units. Multiplying this by the length of the prism, you get a total of 144 cubic units. Hope this helps!
Please answer quickly!!
Answers
Answer:
= -14/15 - 1/3v
Step-by-step explanation:
Which list orders the numbers from least to greatest?
Negative 2.4, negative 1.5, negative 2 and one-fourth, negative 3, negative 1 and one-eighth
A number line going from negative 4 to positive 4.
Negative 1 and one-eighth, negative 1.5, negative 2 and one-fourth, negative 2.4, negative 3
Negative 3, negative 2.4, negative 2 and one-fourth, negative 1.5, negative 1 and one-eighth
Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5
Negative 1.5, negative 1 and one-eighth, negative 2.4, negative 2 and one-fourth, negative 3
Answers
Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth
Hope my answer helps you✌️
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answers
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answers
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.