4x+3 5x 15 what is the value of x if the quadrilateral is a rhombus

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?