Answer:i believe it is the first answer
Step-by-step explanation:
Answer:
The answer is 60
Step-by-step explanation:
16 x 4 - 4
64 - 4
60
Hope this helped!
Answer:
I think it is 6 sorry if it is wrong
Step-by-step explanation:
;-;
Rosario's average speed on her way home is 36.66 miles per hour.
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</u></h2><h2><u>
Average speed</u></h2>
Given that each week, Rosario drives to an ice-skating rink that is 60 miles away, and the round-trip takes 2.75 hours, to determine, if she averages 55 miles per hour on his way to the rink, what is her average speed to return to his house, the following calculation must be made:
- 55 = 1
- 60 = X
- 60 / 55 = X
- 1.09 = X
- 2.75 - 1.09 = 1.66
- 55 = 1
- 27.5 = 2
- 55 / 3 x 2 = 36.66
Therefore, Rosario's average speed on her way home is 36.66 miles per hour.
Learn more about averages in brainly.com/question/12322912
Answer:
There are 77 more third graders than second graders.
Step-by-step explanation:
415-338=x
x=77
