A convex polyhedron has (9a−1) faces, (8a) vertices, and (16a) edges. What is the value of a? Euler’s formula: V + F = E + 2

a = 2
a = 3
a = 4
a = 5

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5