A proportion is two ratios that equal each other.
True
False

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

Find the maximum value of p= 4x + 5y subject to the following constraints :