Which expression is equivalent to 19x - 6x + 2 and why?

15x, because 19x - 6x + 2 = 13x + 2 = 15x

11x, because 19x - 6x + 2 = 19x - 8x = 11x

2 + 13x, because (19x - 6x) + 2 = 13x + 2 = 2 + 13x

2 - 13x, because (19x - 6x) + 2 = - 13x + 2 = 2 - 13x

Write the first four terms of this sequence start at7 and subtract 3

Evaluate the radical. 3343 Enter your answer in the box.

If a car averages 22.07 miles per gallon, how many miles would you expect to drive on 13.243 gallons of gas

A cube has width of 9 cm. What is the volume of the cube?

What is the 7th term in the geometric sequence described by this explicit formula? an = 400 • (0.5) (n-1)

Suppose you are getting new inground pool at your house. The pool is going to be a rectangle that is 30 feet by 15 feet. The outside border of the deck around the pool will also be a rectangle, which is 44 feet by 28 feet.

There are 12 team members. They each ate 3 slices of pizza. Each pizza was cut into 8 slices. What fraction of the pizza did the team eat altogether?

Solve for v 12v = 18+6v

Maggie's brother is four years younger than twice her age the sum of their ages 11 how old is Maggie?

Kirsten invested $1000 in an account at an annual interest rate of 3%. She made no deposits or withdrawals on the account for 5 years. The interest was compounded annually. Find the balance in the account, to the nearest cent, at the end of 5 years.