Shantel drives m miles to school. She drives 6 miles more than half that distance to work. Which expression shows the number of miles Shantel
drives to work?
i need an answer asap!!

Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint