Answer: 27 minutes
Step-by-step explanation:
We know that amount of words is equal Rate x Time
If Jeanine types at a rate of 90 words per minute
Work = 90 x 18 = 1620
Maurice time will be 1620/60 = 27
Answer:
60 doughnut per mintute
Step-by-step explanation:
Answer:
She'd have travelled 120 extra miles, 600 miles in total.
Step-by-step explanation:
480 : 8 = 60 --> 60 miles per hour
60 x 10 = 600 --> 600 miles in 10 hours at that speed
600 - 480 = 120 --> extra miles in the extra two hours at that speed
