Sandy traveled to NYC by car. Going there took five hours, and the return trip
lasted eight hours. Sandy averaged a speed of forty-six mph while returning. Find
the average speed of the trip there.

73.6

Step-by-step explanation:

Since it took 8 hours to return, we can find the distance by multiplying 8hrs by 46 mph

Divide that distance by 5 which will give you the average speed

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.