What is the value of x in the equation 2(x+3.5)=−10?
A: 15.5
B: 8.5
C: -8.5
D: -15.5

49xy +34y - 72z. determine the degree of the polynomial

What term best describes a line ans a point that lie in the same plane

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.