Perimeter is the addition of all the sides
x-2+x+3x+1=2x-5+x+4+6x-7; since their perimeters are equal
5x-1=9x-8
collect the like terms
-1+8=9x-5x
7=4x
x=7/4
x=1.75
Answer:
Step-by-step explanation:
If I remember you have to multiply the numbers you have and you get the answer.
Answer:
There's two answers.
-5, -4, and -3
3, 4, 5
Step-by-step explanation:

20% of 65 is 0.2 times 65 which is 13.
Hope this helps.