Write a mathematical expression means 7 more than the product of 3 and x

How many different ways can you make change for $.50 using only nickels, dimes, and quarters?

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.

Write the expression as a single natural logarithm. 2 in a - 4 in y