What is algumwood?

What is twice n? How do you find the height of a trapezoid without the area? What is 1.11 to the 5th power? What two prime numbers add up to 400? Why can any shape tessellate? To convert 23000 seconds into hours which two ratios could you multiply by? Is a rectangular prism a three-dimensional figure? What percentage is 13 of 779? What is mere relation in math? What are the 12 deciples of Jesus? What is the LCM of 130 and 182? How do you convert units to other units in physics? What happens when accrued expenses are recorded? What is nine fourths in decimal form? What is one fifth of 17? Schematic diagram of quadrilateral with definition? Can a cylinder balance on top of a prism? What are the conditions to prove the two polygons are similar? What is the gcd of 12 38 40 94? Can you cut nifedipine in half?