51.2k views
2 votes
Matthew worked 40 hours every

week for 8 weeks in a row, earning

a total of $2,880 over the 8-week

period. In this scenario, what is the

constant of proportionality?

A 5

B 9

C 72

D 320

1 Answer

3 votes

Answer:

BBBBBBBBBBBBBBBBBBBB

Explanation:

2,880÷8=360÷40=9

User Pbu
by
4.7k points