15. the rectangular room is given by the trinomial x^2+4x-12. what are the possible dimensions of the rectangle? use factoring. (1 point)
(x-6) and (x-2)
(x+6) and (x+2)
(x-6) and (x+2)
(x+6) and (x-2)
17. what is the factored form of the following expression? x^2+2xy-48y^2 (1 point)
a. (x+6y)(x-8y)
b. (x-6y)(x-8y)
c. (x+6y)(x+8y)
d. (x-6y)(x+8y)
18. the area of a rectangular art studio is given by the trinomial 24x^2-4x-8. what are the possible dimensions of the studio? use factoring.
a. (3x-2) and (8x-4)
b. (3x-2) and (8x+4)
(3x-2) and (8x-4)
(3x+2) and (8x-4)

Jackie bought a bag of oranges. she used 3/8 of the oranges to make orange juice. she used 1/3 of the oranges to make a fruit salad. she put 1/8 of the oranges in a bowl on the table. she put 2/12 of the oranges in the refrigerator. a) jackie left more oranges on the table than she put in the refrigerator. b) jackie used fewer oranges to make orange juice than she left on the table. c) jackie put fewer oranges in the refrigerator than she used to make the fruit salad. eliminate d) jackie used more oranges to make a fruit salad than she used to make orange juice.

If rt is greater than ba, which statement must be true ?

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true