Caleb's kayak is 12 3⁄5 feet long. ava's kayak is 20 2⁄5 feet long. how much longer is ava's kayak?

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Answer this question! 30 points and brainliest!

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189