Respuesta :

wegnerkolmp2741o

Answer:

15 push ups per minute

Step-by-step explanation:

The unit rate has 1 1 in the denominator

45 push ups/ 3 minutes

Divide the top and bottom by 3

15 push ups / 1 minutes

Answer: 15 push ups per minute


Step-by-step explanation:

45 divided by 3= 15