Vivi is a drummer for a band. she burns 756 calories while drumming for 3 hours. she burns the same number of calories each hour.

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

What is 1/3x5 on anuber line what does it look like on a number line

What is the simplified form of square root of 400 to the 100th power ?