The probability of A is 80%, the probability of B is 65% and the probability of both A and B is 40%. What is the conditional probability of B given A

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm