Mr. cohen drives 84 2/10 miles on tuesday, 84 6/10 on wednesday, and 85 miles on thursday. what is the rule of the distance he drives each day? show how you can check your answer.

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Which equation represents the function on the graph?

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?