Please please help i’ll give brainliest tysm:))

Can (3,5 and square root 34) be sides on a right triangle?

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%

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy