What is the first number in the sequence?

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup