Answer:
The Total distance she travel fro work is 30 miles .
Step-by-step explanation:
Given as :
the total time taken to cover distance = 45 minutes
Let The total distance cover = D miles
The distance cover at the speed of 32 mph =
miles
The time taken to cover
miles distance =
hour
Distance = Speed × Time
∴
= 32 mph ×
h
or,
= 16 miles
Again ,
The distance cover at the speed of 56 mph =
miles
The time taken to cover
miles distance =
hour
∴
= 56 mph ×
h
or,
= 14 miles
So , The total distance she travel for work =
+
Or, The total distance she travel for work = 16 miles + 14 miles = 30 miles
Hence The Total distance she travel fro work is 30 miles . Answer
Answer:
what are the options
Step-by-step explanation:
Answer:
+2 ft
Step-by-step explanation:
He descends -12 feet (negative descend is an ascend) so he ascends 12 feet
-14 + 12 = -2 so he needs to travel 2ft
Answer:
.?
Step-by-step explanation: