The length of a rectangle is 6 inches the width is 3w inches if the coefficient of the weight increases by two what could be an expression for the area of the rectangle

What is the value of x? enter your answer in the box. photo attached.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.