Answer:
100,000,000
Step-by-step explanation:
You can just add up the zeros, if that makes sense.
57 at 7.oo dollars is 399 so he bought 1 more at 1 dollar
Once upon a time there was a guy named Jeff. he went to a new school where he moved. so he was all by himself with no friends at all.. so then he met this guy named Zac so it was 1+1=2. and they were bff so they lived happily ever after together being bffs
You know that two expressions are equivalent when if you substitute in your values and simply the expressions, they have the same answer.
