Subject: Obviously I an NOT as smart as a 6th grader - MATH HELPMy math knowledge only got my daughter so far with HW today. Here's the problem: You ride your bicycle once around the city block and count the number of times the front wheel on your bike rotates: block is: 520 feet long by 250 feet wide a) How can you find the diameter of the wheel? b) The wheel rotates 200 times. What is the diameter of the wheel? Use 22/7 for Pii How does one solve this problem? |