Express I'm the form p + q root of 7

(2+3root7) (5-2root7)

2{ 5[12+5 (500 - 100) + 399]}

Which group of organism has the shortest record of life on earth

If a cube has a surface area of 294cm squared what are its dimensions what is the volume?

Pi is equal to 25 what is the diameter

Alicia Cooper makes sure to contribute ten percent of her monthly earnings to her 401 (k) plan at work. Her 401 (k) plan allows her to invest in several different types of mutual funds.

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?