If the perimeter of an equilateral triangle is 24 inches, find a side of the triangle

Mact put 200 inches of ribbon along the border of the rectangular bulletin board. If the length of the bulletin board is four times the width then what are the dimensions? Set a system of Equations

1/2g^2 + 7/2 + 3g^2 - 4/5g + 1/4

What is the minimum value of the function y=x^2+8x+7

A saleswoman earns 5% commission on all the merchandise that she sells. Last month she sold $9000 worth of merchandise. How much commission (in dollars) did she earn last month?

The area of a semicircle is 0.7693 square miles. What is the semicircle's radius?

Why do you suppose the United States still uses the English System for everyday measurements, while almost every other country uses Sl? Give several possible reasons

Solve the system of equations by graphing. x+y=3, y=2x-15

If you work for an hourly wage, your gross pay is a function of the number of hours that you work. Your hourly wage is $8.50 per hour. Let n represent the number of hours worked and f (n) represent the gross pay.

What is (4*3) + (2*3) = (6*3) =

What is the value of the expression shown when x = - 4? 6 + 3 (x - 5) - (x + 3) A. -9 B. 4 C. 2 D. -20