What iS an apperturance?

How many syllable are in a word establishment? What is the greatsest common factor of 30 and 75? The weight of a ten year old? What 2 words have the same meaning? Necessary of mathematics? What is 9990 rounded to nearest hundred? What is 10 percent of 87? What times what equals 190? What is I squared T? How many times do the hands on the clock form a straight line? Find two consecutive odd integers whose sum is 72? What is 0.0175 as a percent? Is integer a geometry word? How much was a dozen of eggs in 1961? What is the result of the tr transformation called? What is the formula for magnitude of final velocity? How do you write three and a half as a decimal? Are there shapes with the same area but a different perimeter? Why you are gotng to image compression? Length 14 height 6 width 5?