Respuesta :
Step-by-step explanation:
150/1800
=12
he must work 12 hours to earn rs.1800
mark me as brainliest if this helps to u
Answer:
12 hours
Step-by-step explanation:
He earns R150 per hour and he wants to earn R1800:
1800/150 = 12
He must work 12 hours to earn R1800.