A bag of marbles has six brown marbles and nine red marbles. what fraction of the marbles are brown?

Convert 6,250 pounds to tons in mixed fraction form.

The ratio of men to women working for a company is 5 to 4. If there are 75 men working for the company, what is the total number of employees?

A data analyst wants to set up a hypothesis test to determine if the mean number of courses taken in a college semester is different for freshmen, versus sophomores, versus juniors, versus seniors.

How do you show 4/8!

The sum of two numbers is 55 and the difference is 21 . What are the numbers?

A rate in which the two quantities are equal but different units is called a what

Medicare enrollees pay very little for A. Part A-hospital care B. part B-outpatient care and physician services C. Part D-prescription drug coverage D. All of the above

What's is 7x90 it not hard it's not easy it medium

Martin charges $10 for every 5 bags of leaves he rakes. Last weekend, he rakes 24 bags of leaves. How much money did he earn?

A customer left a 66.00$ for a bill that is 9nly 55.00$. What is the tipped amount?