The answer is the second one down, WRS and VRT
Answer:
6.72 feet
Step-by-step explanation:
4.2 x 1.6 = 6.72
-1, -4 because 2+3(-1)= -1 and 4+8(-1)= -4
Answer:
4 hours to pay the same amount
and aif you want a 3 hours work you should get carpenter A
Step-by-step explanation:

carpenter A for 3 hours:

carpenter B for 3 hours:

The answer is -37, Hope that helped!