Mathematics, 24.06.2019 17:00, leo4687
Me multiply (3x+2)(3x-2) a.9x^2+4 b.9x^2+12x-4 c.9x^2-4 d.9x^2-12x-4
Answers: 2
Mathematics, 21.06.2019 16:30, mildredelizam
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?
Answers: 3
Mathematics, 21.06.2019 21:30, oliup567
(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Mathematics, 21.06.2019 23:00, eduardoma2902
Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction
Answers: 2
Mathematics, 22.06.2019 01:00, Kkampudiaa
Miaβs gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay
Answers: 1
Me multiply (3x+2)(3x-2) a.9x^2+4 b.9x^2+12x-4 c.9x^2-4 d.9x^2-12x-4...
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