Which data set is precise based on a correct value of 42? A.)Set 1: 41, 23, 42, 19 B.)Set 2: 41, 42, 41, 43 C.)Set 3: 42, 15, 42, 98 D.)Set 4: 89, 13, 17, 25

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Write the expression 7x^3-28xy^2 as the product of 3 factors