Answer:
Kim will need to spend 67 minutes on her sixth ride
Step-by-step explanation:
Represent the number of minutes of her sixth ride by m.
Then the average number of minutes is
53 + 43 + 56 + 54 + 45 + m
---------------------------------------- = 53
6
Multiplying both sides of this equation by 6 yields
6(53 + 43 + 56 + 54 + 45 + m)
--------------------------------------------- = 6(53)
6
which simplifies to
251 + m
---------------- = 318
or 251 + m = 318. Subtract 251 from both sides to obtain the value of m:
m = 318 - 251 = 67
Kim will need to spend 67 minutes on her sixth ride to attain an average ride length of 53 minutes.i
I believe the answer is 7
Answer:
Hey there if you meant the picture below, I wrote the answers for you
Step-by-step explanation:
Hope my you understand my handwriting
8+8+6+6
And that how to get your answer
By xBrainly
Answer:
it would be the same as 370-240 which equals 130
Step-by-step explanation:
