Chris earned a 56, 90, and a 71 on his first 3 math tests. His goal is to have an 85 average in his math class. He has 7 tests remaining. What must he average on the 7 remaining tests to reach his goal?

What are the explicit equation and domain for a geometric sequence with a first term of 5 and a second term of - 10?

Find the sum or difference 1/6+1/2

What are the function of financial management

Solve for x 3x = - 3x + 12 A. x = 4 B. x = 2 C. x = 0 D. x = 1

Which choices are in the solution set of the inequality below? Check all that apply. 20x>70 A: 6.5 B: 3 C: 3.5 D: 1 E: 5 F: 4

Factor 16p^4 - 24^3

A submarine dives 280 feet below the water surface. It then rises back up to wards the surface at 55 feet per minute for 5 minutes. Where is the submarine after it rises towards the water's surface for 5 minutes

What are the steps to solve 1-3x=4-2x

Find the number of verices, faces, and edges of the cube

someone empties 6 jugs of milk into a container. - Each jug contains 4 L of milk. - He uses the container of milk to fill cartons. - Each carton requires 250 mL of milk. How many cartons will he be able to fill?