I think the answer is 9.375 if it needs to be in decimal form. If it needs to be in fraction form it would be improper, 9 3/8 would be the fraction. Hope it helps!
Answer:
-74
Step-by-step explanation:
The answer would be 362 miles
add the number of miles from day one and day two
The answer of -30+10 is -20
-30+10=-20
