Are these rates proportional? Peyton can eat 13 hot dogs in 5 minutes. Kennedy can eat 5 hot dogs in 2 minutes. Be sure to prove your answer with your work. Yes or No. Show your work process.

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?