How much is for a dozen eggs?

When two sides of a triangle is equal to two side of another triangle is these two triangles are congruet? What two numbers can be multiplied to get -168 and added to get 22? What is 9 thirtieths in its lowest terms? What is the percent of 16 over 124? What are the prime numbers between 225 and 235? What does the word substitute mean in math? What is 5.2 squared plus 7.8 squared? Si frequency equal to one cycle per second? What is the value of Napcoware C8812? How quick he runs wrong or correct? When this 3-digit number is rounded to the nearest hundred it rounds to 200 Rounded to the nearest ten this number rounds to the 200 The sum of the digits of this number is 19 What is the number? Do both area and perimeter increase together? How many months have 5 paydays in 2010? What are the prime factors of 674? What is the difference between senna 5 and senna 1300? Is 3515 divisible by 5? What is the volume of a cube with length 3 yd? What are the factor pairs of 91? What is $87 minus 75%? What measurement is the largest 334 m or 1 km?