Since 30% of 90 is 27 the average uses approximatley gallons of water each day

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?