Find the one plural or possessive error. Select it and type it correctly. Cornelius Vanderbilt was one of the richest Americans in history. The famous businessmans fortune was made in railroads and shipping.

i'm pretty sure it's businessmans, it should be businessman's

Explanation:

(3x2 + 8) (x – 5)

step-by-step explanation:

verify this answer by multiplying out the parens:

which is the same as the original form of the polynomial

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."