The gas prices in Pennsylvania durning the summer of 2010 averaged $3.15 per gallon. In the summer of 2011, the prices in Pennsylvania averaged $ 3.49 per gallon. What was the percent of increase?

This most recent medical checkup, a boy was 110 pounds. Currently, he is 143 pounds. What percent heavier is the boy now? A) 23% B) 70% C) 30% D) None of the above

Amy is training for a half marathon in practice she runs 2 miles in 15 minutes if she continues at the same rate how many miles what she run in one hour

Rewrite the following equation in slope intercept form - 3x-18y=-12

How can I make "24" using numbers "4 4 8 1" as options?

Is 0.625 a number that repeats or a number that terminates

The length of the base of a right triangle is 32 centimeters, and the height is 10 centimeters. What is the area of the triangle? A) 42 square centimeters B) 74 square centimeters C) 160 square centimeters D) 320 square centimeters

Dan's test average on 5 tests is 70. if he scored 85, 62, 78, and 65 on the first four tests, what was his score on the fifth test?

One hundred people were surveyed about their favorite kind of yogurt. How many more people prefer chocolate than vanilla? (vanilla - 25%) (swirl-35%) (chocolate - 40%) a. 10 b. 15 c. 25 d. 40

135 people in a sports centre

Sarah went to the grocery store and bought 4 loaves of bread and 1 gallon of milk for $12. the next week, sarah bought 2 loaves of bread and 3 gallons of milk for $13.50.