The double number line shows that Toni can type 180 words in 2 minutes. Based on the ratio shown in the double number line, how many words can Toni type in 3 minutes?

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

It says factor each expression 49x-28?

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?