Answer:
C. 7 hours
Step-by-step explanation:
Let the time for the trip out be represented by t. Then the time for the return trip is t-1. The distance was the same for both trips, so we have ...
distance = speed × time
300t = 350(t -1)
300t = 350t -350 . . . . eliminate parentheses
350 = 50t . . . . . . . . . . add 350-300t
7 = t . . . . . . divide by 50
The trip out took 7 hours.
Answer:
16
* usually means multiplication
If you have an open circle there instead, please inform me.
Step-by-step explanation:
* usually means multiplication
If you had an open circle there, please let me know.
Find h(10) and then multiply that answer to itself.
h(10)=6-10=-4
So the answer is -4*-4=16
Answer:
your answer is 4 = t
Step-by-step explanation:
add 2 to 14 then divide the 4 to the 16 then you get your answer
Answer:49
Step-by-step explanation:
Answer:
C. The afternoon temperature was 6 degrees above the night temperature.
Step-by-step explanation:
this is correct because the 6 is 6 more than 0.
