A local hamburger shop sold a combined total of 522 hamburgers and cheeseburgers on Friday. There were 72 more cheeseburgers sold than hamburgers. How many burgers were sold on Friday?

Find (gof) (3) f (x) = |x+2| g (x) = -x^2

66 2/3 as a percentage

What other information do you need to have to conclude that the triangles are similar?

I have between 30 and 50 pennies. when I put them in piles of 5 there is still one left over. when put them in piles of 4s, I have one penny left over. how many pennies do I have?

Dominic is buying candy by the pound. for every 10 candy he buys, he pays 12 dollars. how much does 1 pound of candy cost?

The percentage of people accessing the internet from 61% in 2000 to 87% in 2012.

Mittens, a baby kitten, gained 120 grams of weight in 1/3 of a month. If mittens kept growing at this rate how much would he gain in a month

What is 8 times as many as 4

The oblique rectangular prism has a length of 6 cm, a width of 8cm, and a height of 7cm. what is the area of the base and volume of the prism?

Six students took a national standardized test for which the average score was 700 and the standard deviation was 150. If a student's z-value is 1.75 on the test, what was the student's score?