Which expression represents the possible values of n, in feet? Express your answer in simplest terms.
O x-1 O n = 3x + 5
On=x-1
3x + 55n

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Find the value of the variable and the length of each secant segment.

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars