i think it might be B. :)
The answer is 4.5 because you are multiplying 1.5 times 3 = 4.5
The answer is 12 becasue you’re trying to find the leg
The total distance must be greater than 80. She has already ridden 18 miles. And she will continue to ride m miles per day for at least 6 more days, so:
6m+18>80
More "work"...
distance>80
distance=18+6m
6m+18>80
