Emerson has some yellow stickers and some green stickers. She has 30 green stickers and the ratio of vellow stickers to green
stickers is 2.5. How many yellow stickers does Emerson have?

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

See attachment below and find the equivalent of tan(∠qsr)

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart