180 degrees. It's a straight line, so it's two right angles. 90 plus 90 is 189 degrees. Hope this helps!
Well, it's simple. There are 3 zeros in 1,000. Just add 3 zeros. You get 123679882652000
If you are looking for just any equivalent fraction then 34/1600 is the same as 17/800
Its D. because 6 = 600 so 2 tens + 600 = 620 so 15 plus all of the above is 645 :D hope this helped
17 18 and 19 are the numbers you are looking for. 17+18+19=54