Which of the following has one solution? Select all that apply. 2(6+x)=14+2x2

10x+5=3(5x+7)10

5x−10=x+205

2(4+x)=8+2x

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b. false

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 13-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50