Answer:
6
Step-by-step explanation:
6 because 6/2=3,6/3=2
69.50*.6=4.17
4.17+69.50=73.67
This is a division problem. First, get 12 1/3 into fraction form instead of mixed number form to make your life easier;
Now, divide the two fractions. Since this is fraction division, the reciprocal is flipped and the two fractions multiplied.
The answer from the fraction division is 16 and four-ninths, but because you need a whole number as an answer,
the answer is 16 pieces.
D because there are 10 gallons of gas remaining as you can see on the y axis and 10 gallons is being used for each 10 miles because 10 x 10 is 100 and the graph is counting up by 10
I used Desmos to graph it but here are the coordinates used to graph it in the pictures below.