Mr. adams had 24 guests at his house for a party. each guest brought one item. 1/3 of the guests brought drinks. 1/4 of the guests brought a dessert. the rest of the guests brought chips how many guest brought chips?

Can anyone me with 32,33,36,37,and 40.

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

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%