Answer:
12x + 7 is the answer
Step-by-step explanation:
✓ –28 in simplest radical form is 27!!!
9. -7/12
10. -2.75
11. 1.844
12. 4.539
Answer:
264ft^2
Step-by-step explanation:
First find the area of the body of the house which is the rectangle.
18*12=216
Then find the are of the triangle or roof given by 1/2(b)(h)
1/2(12)(10)=60
Then Find the area of the window which is 3*4=12 and subtract 12 from 60 to find the area of the roof with the window.=48
Add 48 the roof and 216 the rectangle to get total painted area. =264 ft^2
Answer:
The container's base is 2 by 2 meters
If it contains 400 liters, its height must be 100 cm
2 x 2 x .10 meters = .4 cubic meters = 400 liters
Step-by-step explanation: