Answer:
9.5
Step-by-step explanation:
Probably wrong, but to find average you add up 12+7 then divide by 2, that is 19/2 which is 9.5
Answer:
12 hours
Step-by-step explanation:
Given
1 inch = 400 miles
1 inch = 400 miles
multiplying LHS and RHS by 9
1*9 inche = 400*9 miles
9 inches = 3600 miles
Given that on map distance from point A to point B is 9 inches
Actual distance will be 3600 miles as calculated above.
we know that
Time = distance / speed
given
speed = 300 mph
distance = 3600 miles
time = 3600 miles/300 mph = 12 hours
Thus, trip will take 12 hours.
Answer:
A. .2
B. .03 (There was no fraction line in question)
C. .093
D. .1456
Step-by-step explanation:
It's hard to explain, I'm sorry, but I hope this helped you!