Most movies are around 2 hours long. Martin spends a full day watching 4 movies. During winter break, he has a whole week to watch movies. If he needs to add 2 hours each day for lunch and
dinner, how many hours has Martin wasted watching movies and eating?

70 hours

Step-by-step explanation:

If Martin watches 4 movies daily for about 2 hours each, that will add up to about 8 hours a day.

Taking that, he does this for 7 days (a week). so you multiply those 8 hours by 7 days:

8*7 = 56

So then you take into account the 2 hours each day for eating lunch and dinner, and multiply it by the 7 days as well:

2*7 = 14

Then add these two together products together:

56 + 14 = 70

Martin wasted roughly 70 hours watching movies and eating during winter break.

I hope this helped!!

answer: b

step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2