Answer:
35
Step-by-step explanation:
You take 3 times 7 and that's 21. Then 2 times 7 and that's 14. So, 21+14=35
The reciprocal should be the number flipped...
in this case..

is the reciprocal.
The answer would be 6- 52/(x+16)
Answer: 7 7/24
Also 175/24
Step-by-step explanation:
$71.14 - $64.75 = $6.39
Each mile = $0.03
$6.39 ÷ $0.03 = 213 miles.