Question # 7 A=$12,000 r=13.1% t=2yrs Determine the present value, P, you must invest to have the future value, A, at simple interest rate r after time t.

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Math each whole number with a rational,exponential expression