A canoe in still water travels at a rate of 12 miles per hour. The current today is traveling at a rate of 2 miles per hour. If It took an extra hour to travel upstream, how far was the trip one way? A. about 35 miles
B. about 33 miles
C. about 39 miles
D. about 37 miles

Ithink its 126 hope its

Ineed with this same question!

This law is sometimes called the grouping property. as you can see, regardless of how the numbers are grouped, the answer is still 13. the associative law of multiplication is similar to the same law for addition. it says that no matter how you group numbers you are multiplying together, you will get the same answer.