The answer is A. because for you to find the answer you have to subtract so it would be 55.75-12.5=43.25
Answer:
Can you please explain more;)
Step-by-step explanation:
He currently does 8, and is increasing by 2, so our equation will be
2x+8=30
Subtract the 8 over
2x=22
Divide by 2 on both sides
X=11
It will take 11 days