Answer:
five and a half hours.
Step-by-step explanation:
50 minutes x 5 days = 250 minutes
40 minutes x 2 days = 80 minutes
250 +80 = 330 minutes
330 minutes/60 minutes in an hour =5.5
answer is 5:30 hrs
330 minutes a week
50 x 5= 250 then add 80 because 40 x 2 is 80 and get 330
Pyramid
V= 240 m^3
The volume of a pyramid is 1/3 the Base times the height.
1/3x(10x8)x9
