Rose bought 60 feet of wire for $16.80 she needs 40 more feet. if the unit price is the same, how much will she pay for the extra 40 feet for wire?

Acylinder has volume 45π and radius 3. what is it’s height?

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y