Irina has 3 hours to finish her final math exam. Keeping in mind that there are 60 minutes in 1 hour, how much time, on average,
does she have for each question if there are 45 questions on the exam? 1.5 minutes 2.ModifyingAbove 6 with bar minutes 4 minutes 15 minutes
2 answers:
Answer:
an average of 4 minutes on each
Step-by-step explanation:
Answer:
4 minutes per question
Step-by-step explanation:
3 hours = 180 mins
180/45 = 4
4 minutes per question
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y = 12 * 4.5/2.5
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Hello!
First you have to find the scale
32 / 4 = 8
To get the actual building you multiply the scale building by 8 and change the units to feet
8 * 8 = 64ft
The answer is 64ft
Hope this helps!
