A circle has a radius of 6 cm. Which calculation would be the correct calculation to work out the circumference?

If the measure of xyz is 81 what is the measure of yz

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers