Respuesta :

7: the answer is C because 3/4 divided by 2/3 equals 1 1/8 and C if you multiply 3/4 x 3/2 it equals 1 1/8

14: the answer is 18 because if you add all the numbers they picked you’ll get 6 then divide it by 1/3 you’ll get 18

Then the other 2 km not sure I’m sorry
28.
She spent 40% of her time on the treadmill

Every hour has 60 minutes, since 6 minutes is 1/10 of an hour it’d also be 10% of the time. Multiply it by 4 and you’ll get 24 minutes and 40%