Mark me brainliest if it helps you
6x-1 = 4x + 6 [ all sides of square are equal]
6x-4x = 6+1
2x = 7
x = 3.5 cm
Are you asking the equation or the answer
Answer:
x=-1
Step-by-step explanation:
12+2x+1=11
12+2x=10
12=10-2x
2=-2x
x=-1
B=2 :)
........................................................
4*130%=5.2
7*130%=9.1
5.2*2+9.1*2=28.6 in
or You can just do
(4+7)*130%*2=28.6 in
