How many coins do you need to make 20 dollars?

What are numbers that have been squared? What was the only dog mentioned in the king James version of the Bible? What is integration of eˆ2x? How do you reduce 6-8 to it's lowest terms? What is 8673 grams in kilograms? Which of the fraction strips you folded have at least one mark that lines up with the mark on the twelfths strips? What is k when k plus 11 equals -21? If the length is 14m and the perimeter is 34m what is the area and width? A cement factory emits 900 kilograms of CO2 to produce 1000 kilograms of cement. A fully grown tree removes six kilograms of CO2 per day from the air. One acre of land can support 200 mature trees.? What are co-prime numbers give egs? How do you write 7 in a half cents per copy? What is the comparative and superlative form of fortunate? What fraction of 32 is 4? My length cannot be measured but I am named by two of my points.? How many syllables are in the word fracture? What is the number for 911? How many points is the standard error on the wisc-R? Saleem can type a 20 page document in 40 minutes. Aysha can type it in 30 minutes. and Raheel can type it in 24 minutes. Working together. how much time will it take them to type the same document? How do find the volume of a hexagon? What is x plus 4 times x minus 1?