How many lines of symmetry does a regular quadrilateral have?
a. 2
b. 4
c. 5
d. 6

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?