8divide by 2 (2+2) and what is the answer

1

Step-by-step explanation:

2(2+2) / 8    

Do distribution.   2*2+2*2= 8    8/8 = 1

16

Step-by-step explanation:

When you put the problem together, it would be 8 / 2(2+2). If we follow PAMDAS ( Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction ) First we do what's in the Parenthesis which is 2+2 and we all know that equals 4. When the parenthesis is next to a number we multiply. So now the problem is 8 / 2 * 4. This is the same as 8 / 2(4). In PAMDAS Multiplication comes before Division, So we do 8 / 2. 8 divided by 2 equals 4 so now all we have left is 4*4. 4 times 4 equals 16. Thais where the quotient (answer) of 16 comes from.

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb