Answer:
False
Step-by-step explanation:
To find the difference, subtract Thea's earnings from Hadley's earnings.

Thea earned $54 more than Hadley.
165.63-$18.99= $146.64
$146.64 / .78€ per mi= 188miles
188 miles is your answer
First do 12-5, which equals 7. Next, subtract 1/10 from 2/5. 2/5 is the same as 4/10 if you multiply both the numerator and denominator by 2. 4/10-1/10=3/10. Now add 7 and 3/10. You will get 7 3/10 as the answer, which is letter C.)
To answer the question above, isolate F on the other side of the equation by multiplying both sides by 9/5. This gives,
(9/5) C = F - 32
Next, transpose -32 to left side.
(9/5)C + 32 = F
Rearrange the equation to give an answer of
F = (9/5)C + 32