Aplane is a set of on a flat surface that extends forever
a. segments.
b. lines.
c. other planes.
d. none of the above

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Can someone me find the original price? the discount is 5% and the sale price is $68.40