the answer is 7x, becuase -1 + 8 is 7
Answer:
7x10^4
Step-by-step explanation:
Please add the thanks and rate me please
It must be about the origin in order to do that
2(3w-2+w)
=2(4w-2)
=8w-4
the formula for solving perimeters is 2(WL). so L=3w-2, because the question said the length is 2 units shorter than 3 times the width, and the width is w. so the final equation is <span>2(3w-2+w), and then you just have to simplify that </span>
3/5 i believe. if you take 7 and divide it by 2 its 3.5.