Using the equation for average rate above, determine the cheetah’s average rate for the entire trip.

Cody worked 42.5 hours per week in july. this is 12.25 hours more per week than he worked in june.how many hours did cody work per week in june?

Which expression is rational? 6. , square root two, square root 14, square root 49

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.