Sagot :
Answer:
its n × 4, n × 5, n × 6, n × 7, and n × 8
Step-by-step explanation:
you took the rate of per house ex.
100 hours so you make it 100×4 = 400 for 4hours
Answer:
its n × 4, n × 5, n × 6, n × 7, and n × 8
Step-by-step explanation:
you took the rate of per house ex.
100 hours so you make it 100×4 = 400 for 4hours