The answer is 8 1/4 hours
Answer:
The answer is B.
Step-by-step explanation:
7x4 is 28 which means you have to multiply 3x4. That gives you 12. 28:12 is the proper ratio. (Hope this helped!)
n = 6
6 x 5 = 30
hope this helped, please mark brainliest. :)
Answer:sure
Step-by-step explanation: