exam Maths Puzzle Numerical Ability

please help: Placing planks of equal length end to end, jules found that 3 planks were one foot short of the porch length, while 4 planks were two feet too long. How long was each planks?

Read Solution (Total 0)

exam Other Question
What can be said about one of R(x)'s asymptotes if O[P(x)] = O[Q(x)] +1?


a. There is a Horizontal asymptote and a slant asymptote.
b. There is a slant Asymptote
c. There is 3x+1<-2or 2x+3>5