Joshua found a small bag of coins which totaled
$1.10. He noticed that it only had 17 dimes and
nickels. How many dimes did he find?

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.