Mason skated 21 miles in 2.5 hours, Bianca skated 22,5 miles in 3 hours,
21 miles
22.5 miles
Mason
5 hours
Bianca 3 hours
Use the drop-down menus to correctly complete these statements,
Mason skated at a speed of miles per hour.
Bianca skated at a speed of miles per hour,
skated faster

mason skated at a speed of 8.4 miles per hour

Bianca skated at a speed of 7.5 miles per hour

mason skated faster

Step-by-step explanation:

I just did it and got it right

Mason skated at a speed of 8.4 miles per hour

Bianca skated at a speed of 7.5 miles per hour

Mason skated faster

Step-by-step explanation:

Hope this helps!

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94