It costs $50 to be a member of a music club. A member of the club pays $15 per music lesson. A nonmember pay $20 per music lesson. How many music lessons must a member and a nonmember take so the cost for each is the same?

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.