1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
cricket20 [7]
2 years ago
11

HELP PLEASE DUE IN 4 MINUTES

Mathematics
1 answer:
Angelina_Jolie [31]2 years ago
3 0

Answer:

475

Step-by-step explanation:

If each represents 100

For carousel, there are 4 whole and a 3/4

Hence,

4(100)+3/4(100)

=475

You might be interested in
Solve for x. <br> please help real quick
GalinKa [24]

Answer:

(7/2, 0)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Cpi%20%20x%5E%7B2%7D%20" id="TexFormula1" title=" \pi x^{2} " alt=" \pi x^{2} " align="
ANEK [815]

The formule is about area of a circle.

\pi x^{2} = a

We need to solve the equation for x. Where x is the radius of the circle.

In order to solve it for x, we need isolate it for x on left side.

So, first we need to get rid pi from left side.

On dividing both sides by pi, we get

\frac{\pi x^2}\pi}=\frac{a}{\pi}

x^2=\frac{a}{\pi}

Taking square root on both sides, we get

\sqrt{x^2}=\sqrt{\frac{a}{\pi}}

x=\sqrt{\frac{a}{\pi}}


4 0
3 years ago
At a certain time of day, the angle of elevation is 40°. To the nearest foot, find the height of a tree whose shadow is 31 feet
elena-s [515]

Answer: Height of tree = 26 ft

Make a triangle ABC with 40 degrees angle. The shadow is the base of the triangle equals 31 feet.

Base = AC = 31

Perpendicular = CB = ?

Hypotenuse = AB

Using trigonometric equation

tan 40 (deg) = CB / AC

CB = Tan 40 x AC

CB = 0.83909 x 31

CB = 26.011

Thus the height of the tree = 26 ft

7 0
2 years ago
A brother and a sister are in the same math class. There are 8 boys and 10 girls in the class. One boy and one girl are randomly
lara31 [8.8K]
Well, there are 8 boys and the brother is one of them so 1 is 12.5% of 8 and out of 10 girls, there 1 is the sister and 1 out of 10 is 10%. Now we multiply the percentages to get the answer 1/80
8 0
3 years ago
Read 2 more answers
Ms. Scarlet is roasting 4 chickens . Each chicken needs 1/2 cups of butter one stick of butter is one cup how many sticks of but
belka [17]

Answer:

2 sticks

Step-by-step explanation:

4 chickens times 1/2 cups each

will give you  4/2

4/2 is 2

hence, the answer

8 0
3 years ago
Read 2 more answers
Other questions:
  • You and three friends are making a gift basket. You want to keep the cost below $12 per person. Write and solve an inequality th
    7·1 answer
  • What is the mean of 65,30,25
    9·2 answers
  • What is the equivalent radical expression for the exponential expression below? 71/2
    12·1 answer
  • 3/4c - 1/4c + 3 = 7<br> Someone plz help!!
    9·2 answers
  • How to evaluate the integral
    5·1 answer
  • The figure shows ∠GOF drawn with a protractor. What type of angle is it and what is its measure?
    14·2 answers
  • The standard length of a
    5·2 answers
  • Cannnnnnnnnnnnnnnnnnnnn some one answer this plz
    8·2 answers
  • Please help out , i’ll mark the brainliest answer
    13·2 answers
  • What is the answer to the following?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!