A T-shirt launcher can launch 5 shirts in 20 minutes. What’s the rate in shirts per hour

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

What is the solution to the equation below? 3/x-2+6=square root x-2 +8