Me solve using either elimination or comparison.

ms. audet bought 20 basketballs for a total of $700. if the practice balls cost $30 and the official balls used for games cost $50, how many of each did she buy?

Can someone me with the property questions for 12 13 and 14 plz

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.