Dana and monica are dog groomers. dana workday is 10 hrs and monica is 8 hrs. they both work 40 hrs a week. monday dana groomed 15 dogs in 10 hrs and monica groomed 10 dogs in 8 hrs. they both earned 12.75 for each dog. asuming that for the rest of the week dana and monica groom the same number of dogs per day, what is the difference between their weekly earnings?

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.

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).