Mathematics, 12.03.2021 06:40, spiderman66
3-NOS
13. Roberto and Mia are traveling in the United States. They are buying postage for postcards
to send to their friends in Canada and Mexico. Mia spends $6.10 on postage to send 8
postcards to Mexico and 3 postcards to Canada. Roberto spends $10.90 to send 5 postcards to
Mexico and 12 postcards to Canada. What is the postage rate for the postcards sent to
Mexico?
Answers: 3
Mathematics, 21.06.2019 21:30, quinteroalex2001
You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?
Answers: 2
3-NOS
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