You will brainlist also 47 !
1. it takes 1 banana and 3 scoops of ice cream to make a banana split. if an ice cream shop scooped 42 scoops of ice cream into banana splits, how many bananas did they use? [type your answer as a number.]
a0 bananas

2. at an amusement park, corey spends 7 minutes on a ride for every 20 minutes he spends waiting in lines. if he waits in line for 60 minutes, how many minutes does he spend on rides? [type your answer as a number.]
a0 minutes __

3. a zoo has 3 mammals for every 5 reptiles. if the zoo has 72 mammals, how many reptiles does it have? [type your answer as a number.] __