Question

Protein provides 4 calories per gram. Mary is on a diet that requires her to eat at least 40 grams of protein each day. She’s eaten 152 calories of protein today. How much more protein does Mary need to eat to meet her goal?

Answer 1

8 more grams

Explanation:5 did the test

Answer 2

8 more grams.

Step-by-step explanation:

She has already eaten 152, so you'd multiply 40 and 4, to get 160.

So she would need to eat 8 more grams of protein.