Doug is 19 years older than his sister Barbara. In 3 years, he will be twice as old as Barbara. How old is each of them now?

Amir has spent the last three months saving money for a $1,400 computer in his local electronics store. So far he has saved $1,200. Today, he receives an email saying that all computers in the store are 25% off for one day only.

Kyle is painting the front door of his house. The dimensions of the door are 80 inches by 36 inches by 2 inches. If he paints all of the surfaces, how much area will he paint?

Given f (x) = - 9x + 3 and g (x) = x4, choose the expression for (fºg) (x). Click on the correct answer. -36x4 + 12 (-9x + 3) 4 dxt + 3x4 -9x4+3

Mrs Martin deposits $2,350 in a money market account. Her account earns an interest rate 18% if she does not deposit or withdraw any money from the account how much will mrs Martin have in the account at the end of six months

If r = 4 and a6 = 192, what is the first term of the sequence?

find the perimeter of the quadrilateral, 31 + (4x^2+8x) + (3x^2-5x+20) + (7x+30). if x=2, what is the perimeter

Which is the correct description of how to find the voume of a cylinder? a Find the circumference of the base and multiply by the height of the cylinder b Find the area of the base and multiply by the height of the cylinder c Square the area of the

Abby earns $48 for babysitting for 6 hours. At that rate, how many hours will it take her to make $72

Deductive reasoning arrives at a conclusion based on scientific research and logic. Inductive reasoning is making generalizations from many examples. To best understand these differences, give examples of each type of reasoning in your own life.

G=xc, for x This is a Math problem based kn literal equations