Gerry is checking to see how many customers the barber shop had in the past 2 weeks. on the list there were 217 customers during the past 2 weeks and 5/7 of them were men. how many of the customer were men? please help me quick

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

We just started the introduction into circles and i have no idea how to do this.

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%