What is 3 1/2 - 2 5/9

A person invests 10000 dollars in a bank. The bank pays 6.75% interest compounded monthly. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 37900 dollars?

Determine the number of possible ways to mark you answer sheet for an eleven question multiple choice test with six answer choices for each question

Spheres that have the same length radi are called concentric. true false

Kanesha wants to find out if people in her community would support a dog park. Which populations would be appropriate to sample for the survey? People shopping at local pet store. Parents of small children in the community.

The diameter of a quarter is 24 mm. What is the quarter's circumference?

The school janitor is going to purchase a vacuum cleaner to use in the classrooms. The regular price of a vacuum cleaner is $70. The janitor can buy a used one for $28. How much money will he save if he buys the used vacuum cleaner?

How can you estimate quotient

In a class, 40% of the students are boys. There are 22 boys in the class. How many students are in the class?

Approximately how many time as large was the world population as the United States population in 2014

The sum of three consecutive even numbers is 30. what are the smallest of these numbers