Question

solve
w(100-w)
w=25

Answer 1

It looks like all you have to do is plug 25 in for w in the top equation and you will get your answer.

Answer 2

i dont know how to solve it to do i distubite or subtract first

Answer 3

Order of operations = PEDMAS
Parenthesis
Exponent
Division/Multiplication
Addition/Subtraction

You would distribute first.

Answer 4

Plug in w. When you plug it in, the equation would look like: \[\large \large 25(100-25)\]

Answer 5

Or do the parenthesis first.

Answer 6

Actually since you are working with numbers and not variables, do the subtraction instead of distribution.

Answer 7

Then you are left with multiplication.

Answer 8

Exactly. So what does 100-25 give you, mellisa?

Answer 9

Are you there? @melissalovee