This does not make sense to me please explain and answer. will give 30 points and brainliest

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.