Answer:
6/12 or 1/2 If you simply
Step-by-step explanation:
multiply straight across
Answer: just graph them
Step-by-step explanation: the month is on the x axis and the money/people is in the y axis.
Answer:
3/4
Step-by-step explanation:
BTW...can i plz get brainliest??? pllzzzzzz
Ok I think it means that the length
![l](https://tex.z-dn.net/?f=l)
of the rectangle is 2 m more than is width
![w](https://tex.z-dn.net/?f=w)
...
The area is A=
![l*w=(w+2)*w=80](https://tex.z-dn.net/?f=l%2Aw%3D%28w%2B2%29%2Aw%3D80)
so:
![w^{2} +2w-80=0](https://tex.z-dn.net/?f=%20w%5E%7B2%7D%20%2B2w-80%3D0)
Solving this equation (using the quadratic formula) you get 2 solutons. The only acceptable is the positive one, i.e.
![w=8 m](https://tex.z-dn.net/?f=w%3D8%20m)
, the length will then be
![l=w+2=8+2=10m](https://tex.z-dn.net/?f=l%3Dw%2B2%3D8%2B2%3D10m)
.