If a circle has a diameter of 18cm, how long is the circumference?

A seller buys an item from a manufacturer for 9,500. He increases the cost by 5%. What is the markup value?

What is another way to write the number 75

What is an example of response bias

How does breaking apart the factor 20 make finding the product easier

A manager is comparing the cost of buying baseball caps from two different companies. - Company X charges a $50 fee plus $7 per baseball cap. - Company Y charges a $30 fee plus $9 per baseball cap.

I have done a math equation for school and i forgot if i could leave a inproper fraction as my answer or if its a fraction i can reduce should i or should i not

Enter the value of n so that the expression (-y + 5) + (7y - 9) is equivalent to (ny - 4)

The heavyweight weight class in high school wrestling is from no less than 195lb and a maximum 285 LB write two inequalities to represent this range

A shose box measures 15in. by 7in. by 4 an half

Write the equation or inequality : in order to take honors level math, Lisa must have an average of 85 on her math tests. Her scores so far are 85, 70, and 98. What is the minimum score Lisa needs on the fourth test to get into honors math class?