What is matophere?

What is a 20 sided solid shape called? How many lbs are in 3 kilo? What is the fraction for 22 or percent? Why is it non set is asubset of all sets? What is 4000000 million in word form? What are the difference about quantitative and quantitative? What two major inventions helped to advanced Portuguese navigation in the second half of the 1400s? Is a right triangle If XY 8 what is XZ? What is equivalent to 12 15? What is the sq root of 40? How determine probablity for mutually exclusive events? What geometric solids have at least one point? How do you write 314 as a percentage? What number lies between a square and a cube? What are some interesting facts about the number 100? What is the depth of a pool holding 64 cubic feet of water? Is the statement planes are as long as the longest line it contains true? What is smaller than a cottage? Conversion of octal to decimal in c? What is the GCF of 63 and 72 and 24?