What is the final step in solving the inequality –2(5 – 4x) < 6x – 4?

What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

If chord ab is congruent to chord cd, then what must be true about ef and eg?