Is 17 and 1/2 to the right or left of 17 and 2/3 on the number line? explain your answer

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?