Answer:
true
Step-by-step explanation:
$18. You get this because you subtract 7 from 16 since that’s money he got. You get 9. Since Jack spent half his allowance money, you double the money he had left after spending it, giving you $18.
Answer:
90
Step-by-step explanation:
for percentage
×100
= 0.9×100
=90
Answer: Area=36
Step-by-step explanation: