Because 3 2/4 would be the answer when you subtract it and most teachers and/or tests want you to simplify the answer which would be 1/2 because you would divide the numerator and denominator by 2.
13.60 because you add the coupon discount back on and subtract tax cost and divide by 2
Answer:
$82,000
$66,000 + $4000t
Step-by-step explanation:
Initial annual salary = $66,000
Salary raise per year = $4000
Salary earned after 4 years :
Initial salary + (raise per year * number of years)
$66,000 + ($4000 * 4)
$66,000 + $16,000
= $82,000
Salart after t years :
Initial salary + (raise per year * number of years)
$66,000 +.($4000 * t)
$66,000 + $4000t
