Walter buys a bus pass for $30 every time he rides the bus money is deducted from the value of the pass. he rode 12 times and $24 was deducted the value of the pass how much does each bus ride cost

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.