A telemarketer is required to make 50 solicitation calls per hour. In a given hour he got 15 people out of the 50 he called to answer the phone. What is the fraction of people who picked up the phone? Express your answer in lowest terms.

What is the value of the expression below? 148+(-6)| + |– 35= 7|

Find the value of x. round the length to the nearest tenth

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14