17. A school custodian waxed a gymnasium floor that measured 20 feet by 20 feet. How many square feet did she have to wax?

Suppose a sample mean is distributed normally. if the sample size increases, what happens to the shape of the sampling distribution of the sample mean? a. distribution becomes wider and flatter. b. distribution becomes narrower and taller. c.

Diana invested some money in a bank at a fixed rate of interest compounded annually. The equation below shows the value of her investment after x years: f (x) = 400 (1.

Craig is c years old. His 12-year-old friend Kaitlin is 1 year younger than Craig.

What is 1.48 rounded to the nearesr hundredth

A metal rod is 3/4 meters long. It will be cut into pieces that are each 1/48 meters long. How many pieces will be made from the rod?

A specific brand of gourmet chocolate candy contains 7.00 gg of dietary fat in each 22.7-gg piece. How many kilograms of dietary fat are in a box containing 4.00 lblb of candy? Express your answer numerically in kilograms.

if 48% of the students at a certain college are female and there are 2,400 female students, what is the total amount of students?

What is the surface area formula triangular prism?

Victoria took a test and got 80% of the questions right. she answered 20 questions correctly how many questions were on the test? a) 28 b) 22 c) 24 d) 25

Use 1,2,3,4,5 to make a multiplication problem with the greatest product