Students were asked how many hours during the weekend they studied for a Monday exam. Each row of the table represents one sample from the class. Find the mean of each sample.

A trapezoid with area of 195cmhas bases 7 cm long and 32cm long. What is the height of the trapezoid?

Gia spends 2/5 of her money on a shirt. Then spends 4/9 of her remaining money on a pair of shoes. What fraction of her money is left.

What is 3/17 times 100

Make a table showing comparison of the amount of white sugar to brown sugar. White sugar 1 cup brown sugar 3 cups. Then write an equation that shows the relationship of the amount of white sugar to the amount of brown sugar.

7thousand=_hundred10ten

Which is the better deal 10 pens for 8.99 or 25 pens for 19.75

Express 0.000216 in scientific notation

What is 12 times 4.8

An equation that is true for every possible value of the variable

In his piggy bank, Neil has three times as many dimes as nickels and he has four more quarters than nickels. The coins total are 4.60. How many of each coin does he have?