Answer:
21 weeks.
Step-by-step explanation:
To start, you have to get the pounds lost per week.
12/3=4
4 pounds lost per week.
Next, find out how many weeks it takes by solving this equation,
4x=84
Divide 84/4=21
Therefore, it took 21 weeks to lose 84 pounds.
I assume C. The other options don’t make sense. So my answer would be C:
11 = 8 + 3
Sorry if I’m wrong.
4^5 is the answer. Hope it helps
Answer:
This is really easy.. just look closely at the numbers and the question
Step-by-step explanation: