Patty bought her 3 friends the same CD as a gift. Patty paid a total of $36.87. How much did each CD cost?

How to solve 3 log 2x=4

The sum of a certain number and 30 is 255 find the number

A bored game that normally costs 30 is on sale for 25 percent off. What is the sale price of the game

Angie Baked 100 cookies and 20 brownies she wants to split them evenly among equal groups each groups must have the same number with none leftover. What is the greatest number of groups she can make

A 12ft by 15ft and 3ft wide

The length of a rectangle is 4 centimeters more than twice its width. If the perimeter of the rectangle is 86 centimeters, find the dimensions of the rectangle

A rock has a height of 4 cm, a length of 5 cm, and a width of 2 cm. What is the volume of the rock? 11 cm 20 cm 50 cm none of the above

X is at most 30 as an inequality

The total value of a collection of nickels and dimes is $3.05. If the number of nickels is 19 greater than the number of dimes. Which equation determines how many coins there are of each kind?

Write two decimals, each less than 1, which multiply to make 0.1