Food a contains 150 calories in of a serving. food b contains
250 calories in of a sening. find each unit rate which food has
fewer calories per serving?

a

step-by-step explanation:

you have to put the graph on here with the question

step-by-step explanation:

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm