A builder has built 1/6 of the floors of a new skyscraper. If the builder has built 13 floors, how many floors will the skyscraper have when it is finished? write and solve an equation to find the answer.

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

2/3=10/15

1/5=3/15

10+3=13/15

2 13/15 is the answer

you would 18 *0.25 = 4.5

okay, what do you want us to do?

step-by-step explanation: