15xr To the calculated of the reduced frame of 19 division then adding 15 EXR at the end
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
Answer:
statement A
Step-by-step explanation:
If the ratio
= 
then TU is parallel to RS
=
= 
=
= 
Since the ratios are equal then line segment TU is parallel to line segment RS
Answer:
1/8
Step-by-step explanation:
f^-1 part makes it into a fraction