I'll give you brainiest and 20 points if you answer this

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. how many cups of pear juice should she use to make 20 cups of punch?