How many pairs of parallel sides does a trapezoid have?
a) none
b) one
c) three
d) two

Write the sentence as an equation. z plus 372 is equal to 160

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?