The area of a rectangle is 48 square feet with a length of 8 feet. Solve the equation 8W=48 to find the width of the rectangle. A. W= 40 feet
B. W= 16 feet
C. W= 8 feet
D. W = 6 feet

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Which of the functions graphed below has a removable discontinuity?