Find the additive inverse of each rational number.

1.- 1/2 2. 0.25 3. 9/10 4. -0.4

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?