Find the volume of the pyramid. round your answer to the nearest hundredth. a. 146.61 b. 154.87 c. 164.61 d. 186.61

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.

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Hello, i need compare km^2 and km. what's difference in this?