B/5 > 30
we’re going to simplify by multiplying by 5 on both sides.
b > 150 should be the answer!
Answer:
Its 41 mph and 55 mph
Step-by-step explanation:
First we need to find the square footage of her ceiling, since it's a square just multiply the side by the side: 44•44=1936. Now divide the square feet by how many feet each can can paint: 1936/242=8. Jenny would need exactly 8 cans of paint to paint her ceiling :)
Find the area of the circle using A=pi * r^2 and then divide that answer by 2 and that will get you the area of the semicircle.