Multiply both sides of the equation by
we are given
For first 6 hours:
average speed is 44 mi/h
so, we can find distance travelled in first 6 hours
For last 4 hours:
average speed is 50mi/h
so, we can find distance travelled in first 6 hours
now, we can find total distance and total time
total time is 4+6=10hours
now, we can find speed
..............Answer
9514 1404 393
Answer:
AC ≈ 7.3
Step-by-step explanation:
Corresponding sides of similar triangles are proportional.
AC/BC = DF/EF
AC/18 = 15/37 . . . . fill in the given values
AC = 18(15/37) . . . multiply by 18
AC ≈ 7.3
The answer is 2 hours and 55 minutes. This is because 90 + 85 = 175.
2 hours is equal to 120 minutes thus needing 55 minutes to equal the 175 minutes total.
Answer:
we need a picture of the triangle babe