Choose the expressions that are perfect cubes. a. –3 b. 125a6 c. 8m20 d. 100w24x3 e. –64q12 f. –c30d9f18g3

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

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?

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?