B/c =a; c
b over c= a ; solve for c
anybody got a clue how to do this

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

At a certain temperature the speed of sound in the air is 330 meters per second. which of the following expressions would convert this speed into kilometers per second