Yoko made $231 for 11 hours of work. At the same rate, how much would she make for 8 hours of work.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Identify the number 127 as a rational or irrational. explain

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30