You took this from the comment on BOFA.

why are you posting this on a math forum

http://lmgtfy.com/?q=why+is+math+a+required+class

Nevermind. The answer is 5.5.

bump because this is an excellent question

If you want to graph something, leave out the 'y=' part of the equation.

If you want the answer to a formula, use 'f(x)=' in place of 'y='

Love,

dogeminer

V = length * width * height

example: 2 * 3 * 4 = 24. V=24 units^{3}

SA = length * width

example 2 * 3 = 6. SA=6 units^{2}

V=volume

SA=surface area

-dogeminer

Thank you so much alan!!

you the bae B-)

It depends. What kind of triangle is this?