When a number is doubled and 5 is subtaracted from the result, the answer is 37.what is the number?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

What is the area of a triangle with a base of 7x and height of 8x expressed as a monomial? question 5 options: 1x 15x2 28x2 56x2