Answer:
See below
Step-by-step explanation:
If the whole rectangle were shaded (all 25 parts) that would be 100%
So, we can set up a proportion.
25 = 100%
11 = x
Then, cross-multiply to get,
25x = 1100
Divide both sides by 25 to solve for x
x = 44.
The x value represents the percentage shaded.
44%
Assume independence because there are probably a lot of widgets. 1/100 x 1/100 = 1/10,000
I believe there are 35 backpacks in all. 2 closets have 6 shelves all together. Then 6*5=35.
The answer is delete this app it’s garbage I paid for the tutor verse and I literally said it can’t find a tutor for me ever time
Ax + z = aw - y....subtract aw from both sides
ax - aw + z = -y....subtract z from both sides
ax - aw = -y - z....factor out a on the left side
a(x - w) = -y - z...divide both sides by (x-w)
a = (-y - z) / (x - w)
