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
anygoal [31]
3 years ago
12

Plz help thanks! Arusha draws a rectangular prism that is made up of two connector cubes each with edge length e. The surface Ar

ea of the rectangle prism is represented by the formula SA=10e^2 and the volume of the prism is represented by the formula V= 2e^3. What is the surface area of the prism is the edge length of each connector cube is 5 cm?
Mathematics
1 answer:
Stolb23 [73]3 years ago
4 0

Answer:

Step-by-step explanation:

The SA would be 10e² because there are 10 squares.

The V would be 2e³ because there are 2 cubes.

Part A

If e = 5 cm, simply plug it into the SA formula we have already.

SA = 10e² = 10*5² = 10*25 = 250 cm².

Part B

If e = 5cm, simply plug it into the V formula we have already.

V = 2e³ = 2*5³ = 2*125 = 250 cm³.

Now we need to find what percent of 250 is 150?

250p = 150

p = 150/250 = 3/5 = 0.6 = 60%

You might be interested in
A rectangle has a width of 4 inches and a length of 6 inches. A similar rectangle has a width ​
qaws [65]

Answer:

Step-by-step explanation:

6 times 4 is 24 so the answer is 24

3 0
3 years ago
MARKING BRAINLIEST!!<br><br> For what value of x is the figure below a rectangle?
Vedmedyk [2.9K]
<h2><u><em>Answer: Yes it is a rectangle I don't know if that's all you want to know</em></u></h2>

<u><em></em></u>

5 0
2 years ago
The formula for the surface area of a pyramid is: SA=1/2LP+B . which equation solves formula for p
jeka94
S_A=\frac{1}{2}LP+B\\\\\frac{1}{2}LP+B=S_A\ \ \ \ \ \ |subrtact\ "B"\ from\ both\ sides\\\\\frac{1}{2}LP=S_A-B\ \ \ \ \ |multiply\ both\ sides\ by\ 2\\\\LP=2S_A-2B\ \ \ \ \ \ |divide\ both\ sides\ by\ "L"\\\\P=\frac{2S_A-2B}{L}
6 0
3 years ago
If the terminal side of angle θ passes through a point on the unit circle in the first quadrant where x=√2/2, what is the exact
Serhud [2]

The exact measure of the angle is 45°.

<h3>How to get the angle?</h3>

We know that the terminal side passes through a point of the form (√2/2, y).

Notice that the point is on the unit circle, so its module must be equal to 1, so we can write:

1 = \sqrt{( \frac{\sqrt{2} }{2} )^2 + y^2} \\\\1^2 = \frac{2}{4} + y^2\\1 - 1/2 = y^2\\\\1/\sqrt{2} = y

We know that y is positive because the point is on the first quadrant.

Now, we know that our point is:

(√2/2, 1/√2)

And we can rewrite:

√2/2 = 1/√2

So the point is:

( 1/√2,  1/√2)

Finally, remember that a point (x, y), the angle that represents it is given by:

θ = Atan(y/x).

Then in this case, we have:

θ = Atan(1/√2/1/√2) = Atan(1) = 45°

If you want to learn more about angles, you can read:

brainly.com/question/17972372

3 0
2 years ago
In the morning, Alan drove 100 miles at the rate of 60 miles per hour; in the afternoon, he drove another 100 miles at the rate
klio [65]
300 Is the correct answer
5 0
3 years ago
Other questions:
  • Sawyer recorded the number of different types of pets his friends have in the table shown below:
    7·2 answers
  • A surveyor wants to find the distance AB across a lake in the diagram. He locates a point C and the midpoints M and N of AC and
    14·1 answer
  • What is 12:34 and 19:56
    15·2 answers
  • You travel from point A to point B in a car moving at a constant speed of 70 km/h. Then you travel the same distance from point
    12·1 answer
  • Need an answer for both plez.
    8·1 answer
  • If you take 7 cards frim a deck of 52 cards, how many cards do you have?
    13·1 answer
  • 1. (07.01 LC)
    9·1 answer
  • Need help pls!!!!! anyone?
    6·2 answers
  • Write the given equation in standard form.<br> −7x−5y=3
    12·1 answer
  • Find the value of X and prove the following​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!