Answer:
depends on the number... using a variable it would be 1/2n+15
Step-by-step explanation:
It's easy. Half of a number would be dividing it in half then adding 15.
The answers would be 11, if you plug it in it would be 5(11)-7=48
Answer:
pictures are in order
Step-by-step explanation:
Answer:

Step-by-step explanation:
