Andrea ordered a computer on the internet the computer cost $1399 plus 6 1/2% sales tax what was the total amount Andrea paid for her computer?

Michelle wants to save 150 for a trip to six flags. If she saves $12 a week. How many weeks will it take her to save enough money for the trip?

Which Greek geometer founded a philosophical society that devoted itself to the study of mathematics?

What is - 7x+3y=-24+7x - 2x+5y=-11

If (f+g) (x) = 3^2+2x-1 and g (x) = 2x-2 what is f (x)

Mr. Planter wants to have the largest piece of cake he can. Should he slice his cake into thirds or fourths? Which would result in a larger piece? Explain

The side of a square measures 3mn2. What is the area of the square if m = 4 and n = - 2?

Isthere 100 inches in 8 foot

How many of the unknown flow rates and/or mole fractions must be specified before the others may be calculated?

At a gas station, Lora took 1/6 minute to fill 3/5 gallon of gas. At this rate, how many gallon of gas could Lora fill in 1 minute? use a mixed number to express your answer. 5/18 3 3/5 1 5/8 18/5

5 and three tenths - 2 and five tenths