Dean and Lisa both found deals online for movie tickets. Dean bought 4 movie tickets for $39.80. Lisa bought 6 movie tickets for $46.50. How much more did Dean pay per ticket than Lisa?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7