A wall that is 10 feet high and 20 feet long contains one ton of bricks. How many tons should be purchased to brick a wall that measures 1,800 square feet?

A. 8

B. 2,000

C. 60

D. 9

What is the product of 2.5x10*-15 and 3.9x10*26? (the number after the asterisk is the exponent)

Ben deposited $6500 in a simple interest account that pays 2.8% interest annually. If Ben leaves the money in the account for 12 years how much interest will he earn?

Solve for x: 3 (x+1) = 5 (x-2) + 7

the girls used two different recipes for making apple pies. Dinas pie baked for 2/3 hour. Vals pie baked for 0.75 hour. whos pie had the longer bsking time?

Mrs. Algebra allows her students to decide whether to use the mean, median, or mode for their test averages. Jason's test scores are 79, 80, 91, 83, and 79. which measure should he chose and why?

Multiplying a number by 1.17 is the same as finding what percentage of it? (Write your answer as a percentage in the box below)

There are 4 members of a Family planning a weekend camping trip. IF the total cost of 200 is divide ecually, how much will the trip cost for each person?

What must an entrepreneur do after creating a business plan? open the business finance the business file the right paperwork identify an opportunity

What is a fraction close to but greater than 1

Already has a standard that continues with the two cars if what he takes one part of the deck what's the probability that a select the king of hearts