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
Kisachek [45]
2 years ago
12

Molly is painting a model house and needs to know how much paint she will need. She knows the surface area of the prism is 216 s

quare inches and the surface area of the pyramid is 84 square inches.
1. Which surface is shared by the two solids? What are the dimensions of this surface?

2. There is another surface that Molly does not need to paint, because it won’t show when she displays the model house. Describe that surface, and explain why it doesn't need to be painted.

3. To find the area Molly needs to paint, she should add the surface areas of both solids and subtract:

twice the area of the triangle
twice the area of the square
three times the area of the square
the area of the square

4. Find the area Molly needs to paint. Show your work, and be sure to include units with your answer.

Oh and here's an image to help you out

Mathematics
1 answer:
gtnhenbr [62]2 years ago
6 0

Answer:

1. a square which is 6 × 6in

2. the inside of the prism or cube as it is not seen from the outside

3. the area of the square - 6 × 6 = 36in

4. 6 x 6 = 36 / one face of prism

× 5 = 180

4 × 6/2 = 12 / one face of pyramid

x 5 = 60

60 + 180 = 240

You might be interested in
Sally’s father baked 8 cookies. Sally and 4 friends (5 people total) decide to share the cookies equally. How much will each per
MariettaO [177]
Each person will get 1.6 parts of the cookies or 1 3/5 cookie. 
You do 8/5=1.6
6 0
3 years ago
Read 2 more answers
Shaun estimated that the attendance at a
nevsk [136]
He rounded to the nearest thousand not the nearest percent. Please make me brainlest and have a good day
5 0
3 years ago
Help please! This is due today in a few hours!!
avanturin [10]
Perimeter is 40 and area is 60 something. Sorry if I’m wrong I tried to help you tho. But If I am wrong look at other people’s answers
5 0
2 years ago
Help!! Find the value of x.
Rainbow [258]

Answer:

x = -10

Step-by-step explanation:

x + 75 + x + 125 = 180

2x + 200 = 180

2x = -20

x = -10

(In this problem a negative number is okay because the end value will be a whole number still.)

8 0
3 years ago
Please help !!
xxMikexx [17]
I hope this helps you

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write a quadratic function in vertex form whose graph has the vertex (−5, −1) and passes through the point (−2, 2)
    15·1 answer
  • You work as a sales clerk at a fashion boutique. The store is having a 20 percent off everything sale. Additionally, your manage
    13·2 answers
  • (1.)
    9·2 answers
  • Which ordered pairs could be a solution to this inequality
    5·1 answer
  • How do you right <br> 0.125 as a whole number
    12·1 answer
  • Sharon is 42 years old. Her daughter is 12 years old.
    11·2 answers
  • Springfield and Futureland are 775 miles apart. Stephanie leaves Springfield traveling toward Futureland at 85 miles per hour. A
    6·1 answer
  • Type the value of the ? below.
    12·2 answers
  • Hmm i sure do ask a lot of questions
    12·2 answers
  • For each of the summations given below, use the formula for the sum of the first n integers either to evaluate the sum or to exp
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!