Solve for x. 2 (x + 1) = 12

What is the answer to r+3=2?

218 subtract what gives you 61

Solve for J: -1/3 = J/4 - 10/3

A rectangle prism by 577.2 cubic feet. The prism is 5.2 feet long and 7.4 feet wide. What is the height of the prism? A: 15ft B:39ft C:78ft D:111ft

Whats the missing angle for 15°

A cell phone tower cats a 100-foot shadow. At the same time, a 4 foot 6 inch post near the tower casts a shadow of 3 feet 4 inches. Find the height of the tower ... ?

Round 6,215,446 to the nearest thousand

The Baker at a pizzeria divides a 6-pound batch of pizza dough into 16 equal-size balls. What is the weight of each dough ball?

Darcy deposited $390 into a savings account. As long as the account balance remains at or above $150, she does not have to pay a service fee for the account.

Which of the following has zero acceleration? A. Person running 100m straight across a field at a constant speed B. A satellite orbiting at a constant speed C. A person running once around a track at a constant speed D.