What the answer for there are 3 boxes of tangerines each box has 93 tangerines the tangerines will be divied equally among 9 classrooms how many tangerines will each classroom?

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

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)