Alexis and sarah bought a box of pencils. alexis took 2/5 of the pencils and sarah took 1/5 of the pencils. what fraction of the pencils was taken by both of them?

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period. value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

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?