Ali a gardner is preparing to fertilize your lawn. the lawn is 30 yards by 25 yards. one bag of fertilizer will cover an area of 100 square yards. how many bags of fertilizer does ali need to buy?

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

Manuela solved the equation below. what is the solution to manuela’s equation?

The graph represents f(x)=[x]+3. what is f(-2.2)?