Ihave a pile of 20 coins that includes dimes and quarters. the coins total is $2.75. how many quarters do i have? explain your reasoning.

(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3

The ratio of the height of two similar cylinders is 4 to 3 what is the ratio of their volumes

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity, infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity, infinity)