Elise says, "If you subtract 18 from my number and multiply the difference by - 7, the result is - 112." What is Elise's number?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)