Answer:
$27.30
Step-by-step explanation:
$4.80×5=$24.00+$3.30=$27.30
Answer:
4
Step-by-step explanation:
Since the highest power of x is 4 in this case.
S = 60W + 650 <== ur equation
after 18 weeks...so sub in 18 for W
S = 60(18) + 650
S = 1080 + 650
S = 1730 <==