PLEASE HELP The steps Audrey took to find the difference between 3x^3+7x^2-x and x^3-4x+2 are shown below. Do you agree with Audrey’s answer? Justify your reasoning using complete sentences and proper vocabulary.

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

See attachment below and find the equivalent of tan(∠qsr)

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.