Which polynomial is a quadratic binomial? O x2 + 5x + 6 O 23 – 2x2 + 5x – 7 O x2 – 9 2x – 5​

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?