Segment EF is a median of isosceles trapezoid ABCD. Find each measure below. 8x - 15
A
B.
2x + 10
5y - 6
F
E
2y + 3
D
10
AB
EF
EG
FC

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Which of the following is the shape of a cross section of the figure shown below

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