In item 4 assume Jack works from 2:30pm to 7:00pm. How much would he earn?

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Factor the monomial completely 42a3b3

Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?