Which unit rate is the lowest price per ounce? 5 ounces for $1.49 or 12 ounces for $3.59.

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?