3. E = mgh h = ?4. W = QV2 Q = ?5.W = QV2V = ?6.y = mx + cc = ?7.y = mx + cx = ?8.V = V0(1 + bT)T = ?9.s = ut + ½ at2a = ?

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?

Simplify 18+3(x-4)+6 a.3x+6 b.3x-6 c.3x+12 d.3x-12

Gabriela and luis have narrowed their vacation search to 4 4 regions with different national parks and other attractions that they'd like to visit. in an effort to begin saving money for their trip, they estimate that it will cost the family an average of $400 $400 per day if they drive and about $550 $550 per day if they fly. if they decide to travel for a week, how much money should the family plan to save?