Perform each of the following operations and answer these questions: What does each resulting equation look like? Is it still a true equation? Show your work on each step. Add 12 to each side of the equation. Add 10+2 to the left side of the equation and 12 to the right side. Add the equation 4+3=7 to the equation 50+1=51

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers