Match the following items on the left with the items on the right by entering the correct letter in the box. 60
Scalene A
A
30
Obtuse A
B
Hexagon
С
120
Right A
D
12
Pentagon
E
Quadrilateral
F

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?