What is the probability of drawing a 9, then drawing another 9? (no replacement--dependent event) *

(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6