Answer:

Step-by-step explanation:
Answer:
A.) 579000
B.) 144750
Step-by-step explanation:
13 houses times 117,00 (The price to build each one) eguals 1521000
2100000 minus 1521000 equals 579000 of profit
4 people so you divide the profit by 4 to get 144750
Answer: 288
Explanation:
Split the shape up into a rectangle and triangle (shown in picture).
Find the lengths of the triangle:
Height:
28 - 12 = 16
Base:
16 - 4 = 12
Find the area of the rectangle:
12 x 16 = 192
Find are of the triangle:
(12 x 16) ÷ 2 = 96
Add them together:
96 + 192 = 288
I hope this helped. If you hang questions feel free to ask.
We can cut the compound shape into two separate shapes
Shape 1
4*2=8
Shape 2
6*4=24
Add shape 1 and shape 2
8+24=32
The area of the shale would be 32in
I hope this helps
Answer:
34cm^2
Step-by-step explanation:
Step 1: Find the surface area of each side.
Side Dimensons:
(5x2)2
(5x1)2
(2x1)2
Then do the math
5x2=10
10x2=20
20
5x1=5
5x2=10
10
2x1=2
2x2=4
4
Step 2: Add each side together
20+10+4= 34
34cm^2