I hope this helps you
2. (b-4)= 6.b
2b-8=6b
8b= -8
b= -1
Answer:
x=4
AB=19
Step-by-step explanation:
in such a parallelogram the length of AD must be equal to the length of BC.
=>
18x = 17x + 4
x = 4
AB = 4x + 3 = 4×4 + 3 = 19
The area of a square can be found by squaring one side.
Let's set the side as x feet.
x^2=225
x=square root of 225
x=15
The length of each side is 15 feet.
Hope this helps!
Your fortune is "Never throw away your shot."
Since you technically didn't ask for anything to be solved for, this problem is now solved. Since these types of problems are normally solving for legnth if width is given and vice versa, I will solve for legnth.
perimiter=legnth+legnth+width+width or
p=l+l+w+w
p=2l+2w
subsitute w=6.5 and p=34
34=2l+2(6.5)
34=2l+13
subtract 13 from both sides
21=2l
divide by 2
10.5=l
legnth=10.5 units
