<span>A calorie is a unit which is used to measure the amount of energy in a piece of food. In order to maintain their weight, a person needs to consume a fixed number of calories. A person that weighs 160 pounds needs to consume approximately 2080 calories if they are inactive, 2400 calories if they are moderately active and 2720 calories if they are very active. </span>
Answer:

Step-by-step explanation:
You would start by writing the expression for “subtract 3 from 15", which would be
, then you would add on "then divided by 6", which would make it
Same cause school kinda slow bsndndndndnndnfnfnfnfn sorry I need the points
Answer:
us
Step-by-step explanation:
(B)
- b
- b
- b
- b
- b
- b
- b
- b
- b
- b
- b
- bbbbbbbbbbbbbb
The first choice is substitution because G s being substituted by C