An hour has 60 minutes so 1/40 of an hour is:
(1/40)(60) = 60/40 = 6/4 = 3/2 = 1.5
so 1/40 of an hour is a minute and a half
Answer:
30 minutes
Step-by-step explanation:
300/10= 30
Hope this helps! :)
Step-by-step explanation:
this is the answerI hope it helps
Answer:
63 for the whole figure, for the different shaded regions it goes as follows, 17.5 for the white area and 45.5 for the grey area
Step-by-step explanation: