150k views
2 votes
There is a picture and I need help with #9. Part A and B

There is a picture and I need help with #9. Part A and B-example-1
User Timfreilly
by
6.2k points

1 Answer

7 votes
a. The answer is 494.6 rounded.

b. She most likely did not add 417.62 to 76.9
User ScouseChris
by
5.9k points