Final answer:
Barry is given a total of $1.30 by his parents ($0.40 + $0.90), which he adds to the $6.30 in his piggy bank, giving him a total of $7.60.
Step-by-step explanation:
The question is a simple addition problem involving money. To find out how much money Barry has in total, we need to add the amounts he was given to the amount he already had in his piggy bank.
Here's how we calculate it:
- First, we add the amount given by his parents: $0.40 + $0.90 = $1.30.
- Next, we add this total to the amount Barry had in his piggy bank: $6.30 + $1.30 = $7.60.
So, Barry now has a total of $7.60 in his piggy bank.