tammy is riding her bicycle. she rides for 27.5 kilometers at a speed of 11 kilometers per hr. how many hours does she ride?

So far this year, a company has sold 8.28*10^5 tablet computers. How many more tablets must the company sell for it's tablet sales to reach 1 million this year? Explain how you solved this problem

The greatest common factor of 18 and a and 20 AB

What is the volume of a triangular pyramid that is 10 in tall and has a base area of 9 in

A rectangle is 5 times as long as it is wide. The perimeter is 70 cm. Find the dimensions of the rectangle. Round to the nearest tenth if necessary. a. 14 cm by 70 cm c. 11.7 cm by 29.2 cm b. 5.8 cm by 64.2 cm d. 5.8 cm by 29.2 cm

Amanda decides she needs a new computer. The cost of the computer is $936. However, the store also offers a rent to own option which will cost $44 per week for 24 weeks.

Is (4,-5) a possible solution to 5x + 2y = 8?

If gas is 50 miles per gallon and I need 171 miles to my destination how many gallons of gasoline do I need?

David is 4 times older than Adan. Adan is 2 times older than julio. Julio is 12, how old is David?

Myles and stephen participated in the long jump at the track meet. Myles jumped 4 7/10 meters. Stephens jump was 3 4/5 meters whose jump was further and by how much ...

During the enlightenment, how did scientists change the way they proved their ideas