any number that doesn't have a variable can not go into a number that has variable so there would only be 1
Answer:
d
Step-by-step explanation:
it is d
-8 and -9 because it is negative
Jean's car :
(12 1/2) / (5/12) =
(25/2) / (5/12) =
25/2 * 12/5 =
150/5 =
30 miles per gallon
Miranda's car :
(20 5/7) / (5/7) =
(145/7) / (5/7) =
145/7 * 7/5 =
145/5 =
29 miles per gallon
most fuel efficient is Jean's car....it gets 30 miles per gallon
4,398,200 is your answer
hope this helps
