Mike's Bikes has mountain bikes that usually sell for $275 on sale for $220. Mike used this ratio to find the percent change. Is he correct? Explain. StartFraction 55 over 220 EndFraction = 25 percent

Mr. Chin went to a store where he spent one-half of his money and then $14 more. He then went to another store where he spent one-third of his remaining money and then $14 more. He then had no money left.

How to convert improper fraction to mixed numbers

Six friend are sharing a pizza. the pizza is cut into eight equal slices. how many slices of pizza will each friend get if they share the pizza equally

If you double a number and then add 20, you get 4/7 of the original number. What is the original number?

Can the values be added or subtracted? If one value needs to be converted to another, describe the conversion. 6.5 yd + 32 in. A. The values cannot be added because one is measuring area and the other is measuring length. B.

What is KN+IK KN+IK=

20 + 20=4 x w. Where is w

Which of the following numbers are divisible by 3

Convert 247 minutes into the unit of hours.

How long will it take you to bike a distance of 108 miles at a speed of 24 miles per hour?