Answer:
Second offer
Step-by-step explanation:
A restaurant offers 2 offers:
Offer 1:
10 burritos for $12
60 burritos for [tex]\$12\cdot \dfac{60}{10}=\$12\cdot 6=\$72[/tex]
Offer 2:
6 burritos for $7
60 burritos for [tex]\$7\cdot \dfac{60}{6}=\$7\cdot 10=\$70[/tex]
He should use the second offer, it is cheaper ($70<$72)