Answer:
60
Step-by-step explanation:
45/9=5 an 12x5=60
jus trust
Ask me your other questions.i hope it was helpful
Answer:
170
Step-by-step explanation:
Bob bought 4 shirts that are 7$ off each.
Answer:
$37.5
Step-by-step explanation:
we can look at this problem using rates:
50=$25
25=$12.5
so we can add $12.5 to $25 because 50+25=75 so our answer, 12.5+25=37.5
$37.5
