On the hit HGTV show Flipping the Block, Whitney and John can paint 2 walls in 30 min. At this rate, how many walls can they paint In 1, 2, 3, and 4 hours? Graph the ordered pairs created by (hours, walls) on the coordinate plane.

Pls answer QUIC!!!

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

Choose the more precise measurement. 26.4 cm or 8.39 cm

Need me know if option a,b,c are wrong so ik its d