Maggie has eaten 500 calories today. Her nutritionist instructed her to eat 1,200 calories per day. Of those 1,200 calories, at least 30% are supposed to come from protein. Of her 500 calories consumed today, 22% have been from protein. How many more calories (C) from protein does Maggie need to eat today in order to have at least 30%?
A.
110 < C < 360
B.
150 < C < 360
C.
250 < C < 700
D.
360 < C < 700
I NEED HELP