Answer:
Its value is 1/7.
I hope this will help you.
Working attached below:
Hope this helps! Any questions let me know :)
Answer:
40cm
Step-by-step explanation:
A=s*s
A=10*10
A=100 cm^2
P=4*s
P=4*10
P=40 cm
"s" represents side
1) Unknown info = amount of potting soil he bought last week
2). 28=2x+4
Where x=amount of potting soil he bought last week
3). 28=2x+4
-4 -4
---------------------
24=2x
/2 /2
----------------------
X=12
4) Emmanuel bought 12 lbs of potting soil last week
Answer:
16x+36
Step-by-step explanation:
4(4x + 9)
16x+36
