Add the whole number and fraction.
If 3�−2=133z−2=13, what is the value of �z?
Solve for �x: 25(25−�)=952(25−x)=9
Solve for �x: 15(15−�)=251(15−x)=2
If the radius of a sphere is 6 units, what is its volume?
Solve for �x: 34(20−�)=1243(20−x)=12
What is the measure of each interior angle in a regular octagon?
In a rhombus, what is the relationship between the diagonals?
What is the measure of each interior angle in a regular pentagon?
If the diameter of a sphere is 12 units, what is its volume?
What is the sum of the first 15 positive integers?