if g(x) = 0, then
<em><u>x = 0</u></em> -- > g(0) = 0^2 + 2(0) = 0 + 0
AND <u><em>x = -2</em></u> --> g(-2) = -2^2 + 2(-2) = 4 + (-4) = 0.
I don't know why f(x) was given at all, but when x = 0, f(0) = -5, and when x = -2, f(-2) = -8.
A 45-45-90 triangle is half a square. So, the hypotenuse is the diagonal of the square.
The diagonal of the square is 
, where d is the side of the square.
In your case, we have
Answer:
3,240 / 9= 360\
360 boxes
Step-by-step explanation:
3(2t+5)=5t+25
Multiply the bracket with 3
(3)(2t)(3)(5)=5t+25
6t+15=5t+25
Move 5t to the other side. Sign changes from +5t to -5t
6t-5t+15=5t-5t+25
6t-5t+15=25
Move +15 to the other side. Sign changes from +15 to -15
6t-5t+15-15=25-15
6t-5t=10
1t=10
divide by 1
1/1t=10/t
t=10
Answer: t=10
