6.) constant = 75
7.) open sentence = 6 + 22 = 28
8.) equation = 17 + b = 47
9.) solution = when x + 37 = 62, x = 25
3.5 3.4 3.3 3.2 3.1 3 -5.5 -1 -2
Your good its 80 one way you can always tell if its a triangle is if all the angles add up to 180
X^3 -2x^2 -35x
=x(x^2-2x-35)
=x(x-7)(x+5)
Add every side together then divide it by 100
