The diameter of a circle is 16 in. Find its area in terms of pi

Solve the equation 18.2 + 1.5x = 37.7

At the pet fair Darlene's dog weighed five times as much as leaders dog. Together the dogs weighed 84 pounds how much did each dog weigh?

Is 21/32 greater than 3/4

Write 91 887/1000 as a decimal number

Sujit is choosing between two silent books to carry in his backpack. The 309-page paperback weighs 1/2 pounds. The 341-page hardcover weighs 1-1/4pounds more. Hiw much diesvthe hardcover book weighs

Erica's friend Janine made a cylindrical vase in which the sum of the lateral area and area of one base was about 3000 square centimeters. The vase had a height of 50 centimeters. Find the radius of the vase.

How many truths are in a whole? Who many hundredths?

Emily is entering a bicycle race for charity. Her mother pledges $0.90 for every 0.75 mile she bikes. If Emily bikes 15 miles, how much will her mother donate?

Find the first six terms of the sequence. a1 = - 4, an = an-1 + 7 -4, 3, 10, 17, 24, 31 -4, 7, 14, 21, 28, 35 3, 10, 17, 24, 31, 38 0, 7, 14, 21, 28, 35

Find the approximate radius of a sphere with a surface area of 400 square inches.