Elaine bought a total of 15 shirts and pairs of pants. She bought 7 more shirts than pants. How many of each did she buy?

The smallest known bacteria are from the genus Mycoplasma and can measure as small as 300 nanometers in diameter.

Round 125.3546 to 1 decimal place

What number multiplied by itself three times equals 2?

At the school carnival caremel apples cost 1.75 max has 10 dallors and wants to buy some for his friends. what is the greatest number he can buy?

2.9n+1.7=3.5+2.3n what is n

How many grains of wheat should be placed on square 13?

Can you solve for x 6y=24-3x

A rectangular prism has a height of 12 cm and a square base with sides measuring 5 cm. A pyramid with the same base and the height of the prism is placed inside the prism. What is the volume of the space outside the pyramid but inside the prism?

Which unit of measure would be the most appropriate to measure the capacity of a bottle of nail polish?

A city of 100,000 people is growing at a rate of 5.2% per year. Assuming this growth rate remains constant, estimate the population of the city 5 years from now.