A prime number is always divisible by one

The campus shuttle arrives at the cafeteria every 8 minutes the library Shuttle arrives every four minutes if both shuttles arrived at their destination at the same time how many minutes would pass before they meet?

Cathie is making a dress with a sash. The sash needs to be 72.8 inches long, but Cathie's measuring tape is only in centimeters.

Which plane figure generates a cylinder when it rotates about the dashed line? NextReset

Compare and contrast the following expressions: 2x, x to the 2 power and x?

What is the total number degrees of all interior angles of a triangle?

Bobby and Mike have a summer job mowing the school yard once a week. The school provides them with two riding lawn mowers. One mower requires 7 hours to mow the school yard, while the other could cover the school yard in 6 hours.

There are two sizes of trucks available: larger truck with a 2.5-ton payload, and smaller trucks with 1.5-ton payload. To unload a freight train 21 larger trucks are needed. How many smaller trucks would be needed for the same job?

Charlie wants to order lunch for his friends. He'll order 6 sandwiches and a $3 kid's meal for his little brother. Charlie has $27.

Write an algebraic expression for 84 more than the product of 167 and b

Andres has 10 more goldfish than todd. Together, they have 50 goldfish. How many goldfish does each boy have?