A quadrilateral with 2 pairs of parallel sides opposite each other is called

The population of Bulgaria has been decreasing at the annual rate of 0.89%. if the population of Bulgaria was about 7,450,349 in the year 2005 predict its population in the year 2015

Compare 51.5 hectograms to 51,500 decigrams. How do each of these values compare to a gram and which represents a larger mass?

Is 3/6 greater than 0/6

The time it takes to burn information onto a CD varies directly with the amount of information. If 2.5 megabytes of information take 10 seconds to burn, how long does it take to burn 10 megabytes of information?

Which number is divisible by 9? 121 137 127 144

Find all real zeros of the function y = - 3x+9

Factor the following expression using the GCF 10dr-60r

What is the value of the expression 8m-2 when m=4?

16. Unemployment is the ratio of A. unemployed workers to employed workers B. unemployed workers to total workers C. workers to total population D. workers to nonworkers

Lia has a dog and a cat. Together, the pets weigh 24 pounds. The dog weighs 3 times as much as the cat. How much does each pet weigh?