Respuesta :
Answer:
30 hours
Step-by-step explanation:
30+45x=60+45x
45x=30+45x
x=30
Answer:
2 hours
Step-by-step explanation:
Please mark Brainliest when able.
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Answer:
30 hours
Step-by-step explanation:
30+45x=60+45x
45x=30+45x
x=30
Answer:
2 hours
Step-by-step explanation:
Please mark Brainliest when able.