Astore manger bought 7 boxes of books. each box held 25 books. he then bought 9 boxes of pencils. there were 100 pencils in each box. if the manger paid $19 for each book and $2 for each pencil .how much did he pay in all?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5