Explain how to use two bar diagrams to find
45% of $60=

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

30 feet

step-by-step explanation:

that would be 2 1/2 * 12

= 24 + 6

= 30 feet   (answer)

image for option 4

step-by-step explanation:

i just know the internet

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two