A photo is mounted in a two inch frame. If the base of the photo is four inches shorter than twice the height,
what are the dimensions of the photo if the frame
covers 154 in of wall?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition