8(w-4)
8w-32
Solution : 8w-32
1)
To find the Surface Area of a cube you do
SA = 6 x

Where [tex a^{2} [/tex] is the side you know.
For this problem you take SA = 6 x

SA = 6 x 4 x 4
SA = 6 x 16
SA = 96
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2)
I cannot help you on this, I have never been good with doing trapezoids.
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3)
Volume =

Volume = 2

^ 3
Volume = 15
Draw a line from C to A , the take your protractor and measure the angle , remember it’s 360 degrees when you flip it
I'm not sure if that's the correct method of finding that (it could be, I was just never shown that kind of method). What I did was multiply everything out, that way you have two numbers vs two equations. Then add those two numbers and turn that into scientific notation.
This is possible for a smaller watering can. 3 liters is about 3/4 of a gallon (imagine a jug of milk).
It is equivalent to 3000 ml, which would also be 100 ounces of water.(5 -20 oz bottles of water).