Find the sum of the measures of the interior angles of a polygon with 12 sides

A recipe asks for 614 cups of flour. How many cups of flour are needed to make 12 of a recipe? Express the answer in simplest form.

How many cubes with side lengths of 1/2 does it take to fill the prism? The prism has dimensions of 1, 2, and 2 1/2 cm

Sports cooler measured in qt or gal

Julia is the president of the technology Club at school she has $568 to buy as many DVD players as she can for $75 each how many DVD players does Julia by and how much money does she have left over explain why and show your work

M∠1=58 and m∠2=122 what is m∠3

Which sentence correctly uses commas? A) She shouted "Go team," before getting up from her seat. B) She shouted "Go team!" before getting up, from her seat. C) She shouted, "Go team!" before getting up from her seat.

A telephone company charges $4.95 per month for long distance calls plus $0.05 per minute. the monthly cost c of long distance calls can be described by the equation c = 0.05m + 4.

Use a calculator to find an approximate solution to the equation. 7ln (x + 2.8) = 11.2

Multiply or divide as indicated. Leave your answer with no factors in the denominator. a^3 b^2 / a^-1 b^-3

A hiker is going to hike a mountain where there are four trails to the top of the mountain. In how many different ways can a person hike up and down the mountain