What is the product of 123 and - 312?

Norma is getting ready for a nation typing contest. during the contest she must type 30,000 words. she was able to finish 1/4 of this in 1/6 of an hour. how long will it take her to type all the words?

Sean was at batting practice he swung 25 times bout only hit the ball 15 times. Describe and write more than one ratio that is related to this situation

Pablo walked 1 1/4 miles from his home to his school. Jackson walks 1 2/3 from his home to his school. How much farther does Jackson work?

What is the answer in system of equations y=4x + 13 and y=6x + 19

Which of the following are necessary when proving that the diagonals of a rectangle are congruent? Check all that apply.

Which of the following is not a factor of 4x2 - 4x2y - 16x + 16xy? A. x + 4 B. x - 4 C. 4x D. 1 - y

The oil tank is leaking at a rate of 1.2 oz per mile driven. You drove 15 miles over to your grandmas house. how many cups of oil did your car leak

How many real numbers solutions are there in the equation? 0=-3x^2+x-4?

Cual es la diferencia 4/7 y 1/3

Mark draws one card from a standard deck of 52. he receives $ 0.45 for a club, $ 0.55 for an ace and $ 0.75 for the ace of clubs. how much should he pay for one draw?