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1. abby earns a monthly salary of $2985 plus 3% commission. ladt month she sold $9,652 worth of products. what was her gross pay?
2. if your gross pay is $2190. how much of your gross pay will be deducted for fica taxes?
3. carol earned $642.20 in net pay for working 37 hours. she paid $115.34 in federal and state income taxes and $62.75 in fica taxes. what was carols hourly wage?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Ineed with the quizzes in apex mathematics ii

If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) − p(x) x a'(x) = xp'(x) − p(x) x2 a'(x) = p'(x) − p(x) x a'(x) = xp'(x) − p'(x) x2 a'(x) = p'(x) − xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 ⇒ a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) − xp(x) > 0 p'(x) − xp(x) < 0 xp'(x) − p'(x) > 0 xp'(x) − p(x) < 0 xp'(x) − p(x) > 0