Answer:

Step-by-step explanation:
= Time taken = 
= Distance =
Average speed is given by



The average speed of the driver is
.
31.5 hope it helps have a good day
2.56 x 4.652 x 8.70 = <span>103.61 milliliters</span>
130 + 35 + 75= 240
240/400 = 120/200 = 12/20 = 3/5
A proper fraction is when the numerator is smaller then the denominator .
so ur answer is 3/4
** fractions are improper if the numerator is bigger then the denominator.
and when the numerator and denominator are the same, the fraction equals 1