In triangle QRS, Q= (4x-17) R= (x+6) S= (10x-4) find the measure of each angle, then closely classify triangle QRS by its angles How do you do this step by step? Plz help

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

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