This was solved by factoring.
Escape peas
(loved that joke)
First we need to round:
22,471,000 = 22,000,000
36,730,000 = 37,000,000
Then add to get 59,000,000, so the answer is b. 59,000,000
Hope that helps :)
The first question is c and then b . It easy if u remember from first grade what we learned