In 1990 the average school lunch cost was
$150 and costs $2.85 more today. How
much does the average school lunch cost
Variable:
Equation:

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Write 17/20 as a decimal and as a percent.

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125