What is an answer to the following equation? 5z=60

1. z=65
2. z=55
3. z=300
4. z=12

z=12

Step-by-step explanation:

5z=60

divide both sides by 5

z=60/5

z=12

5z/5=60/5

4

12

answer to the question is 12

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x