Sheldon is a long distance runner. He can run one mile at a constant pace of 6 4/5 minutes. If he maintains that pace, how many miles can he run in 30 minutes?

There was a total of $548 collected for the school play. the adult tickets cost $6 and the student tickets cost $4. if 12 more student tickets were sold than adult tickets, find the number of adult and student tickets sold.

In a survey, 480 people, or 75%, said they attended a movie at least once a month. How many people were surveyed?

How to turn 1/4 : 9/10 into a mixed fraction?

Interest = Principal * Rate * Time If Mary deposits $275 in principal at an interest rate of 3.2 percent, how much interest will she earn in one year?

Sabah is saving money to buy a new bicycle. so far, she has saved $45, which is 60% of the money she needs to buy the bicycle. would she be able to buy the bicycle if her saving reach $80? explain how you know.

The equation above can be used to calculate the volume V, of a pyramid with a height h and base with length l and width w. If the volume of a pyramid is 81inches^3, and l=w=3h, what is the length of the base of the pyramid in inches?

What is the relationship between the decimals 0.09 and 0.9

A group of winning ticket holders share equally 90,000,000 lottery. Before the money is divided, three more winning ticket holders are declared. As a result, each persons share is reduced to 5,000,000.

What is the Pythagorean Theorum?

Supposed there exists a planet with 3.6 billion inhabitants