HOW MANY COINS AN A ROL OF 25CENTS?

An item cost 20.00 with 25 percent off what is the cost of the item? What would render fifty five gallon drums unacceptable for oil storage? Does the order of adding vectors affects the magnitude and direction of the vectors? What is the perimeter of a square with an area of 144 sq cm? Is 3200 the square root of 6400? What time what equals six? -8x plus 4 equals -4x? How many times does 63 go into 890? What does wft mean? Why is 2 to the power of 3 a prime factorization of a number? Square root of ten? What are decimal names? What is 3594.827 rounded to 2DP? What would 8 million people look like? What plus 8 equls 64? What number can go into both 14 and 49? What does interval training usually invole? What problems are there in using IQ tests to measure intelligence? Is whiteboard a compound noun? Symbols in math?