Please help will give brainllest!
Ms. Gonzalez goes shopping. The total cost of 6 boxes of cereal is $21.60. There 12 ounces of cereal in each box.

A. What is the maximum number of boxes Ms. Gonzalez can buy with $50.00?

B. What is the cost, in dollars, of the minimum number of boxes needed to have a total of 60 ounces of cereal?

C. What is the cost, in dollars, for one box of cereal?

D. What is the cost, in dollars, for one ounce of cereal?

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude