One circle has a circumference of 12 pi. another circle has a circumference of 32 pi. what is the ratio of the radius of the smaller circle to the radius of the larger circle?

Your bakery is located in a large shopping center. The intire shopping center is 4,500 square feet. Your bakery takes up 1/10 of that space. How many aquear feet is your bakery.

What is the quotient (2x3 - 15x2 - 10x + 16) : (x - 8) ? 2x2 - x - 2 2x2 + x + 2 2x2 - x + 2 2x2 + x - 2?

Turn 12 and 25 into a fraction

If it is known that x+y/y = 3, find the value of the following expression: x/y x-y/y y/x

Alvin's age is two times Elga's age. The sum of their ages is 30. What is Elga's age?

5*2*y*y*y write the expression using exponents

A student named sarah hill follow the steps below to find her magic number 1 find the number of letters in her first name 2 find the number of letters in your last name 3 find the sum of the two numbers 4 multiply the sum by 14 what is Sarah magic

There are 17 apples in a basket. 9 of these apples are green. the rest of them are red. what is the ratio of all apples in the basket to red apples?. what is the ratio of green apples to red apples?

Connecting a DVD player to a television set requires a cable with special connectors at both ends. You buy a six-foot cable for $15.50 and a three-foot cable for $10.25.

A cube has a height of 8 cm. What is the volume of the cube?