Answer:
$3.97
Step-by-step explanation:
Three containers @$2.98 = 3 × 2.98 = $8.94
Less $1 = <u>-1.00
</u>
7.94
Less 50% paid my mom = ½ × 7.94 = <u>-3.97
</u>
Paid by Theresa = $3.97
[(3 × 2.98) - 1] ÷ 2 = (8.94 - 1) ÷ 2 = 7.94 ÷ 2 = 3.97
12,250 - 250= 12,000
12,000 divided by 4 = 3,000
Serge has to save 3,000 a year
so 3,000 divided by 12 = 250.
Serge has to save 250 a month
Answer: 2.5 then 100.5
Step-by-step explanation: