Answer:
The total money she saved in a year = X + 12Y.
Step-by-step explanation:
Mary got a piggy bank as a gift.
Sum of money in the piggy bank while she got it as a gift = X cents
Sum of money she saved = Y cents per month
1 year = 12 months
So, sum of money she saved in 1 year = Y × 12
= 12Y
Hence, the total money she saved in a year = X + 12Y.
You collected 1,395 kg.
Since each pound would be 45 kg and you collected 31 pounds more then you would have to multiply 45 times 31.
the answer is A I hope this helps
