The actual distance between 2 cities is 333km. what is the difference between them on the map?

What is the factored form of the following expressions? d^2 – 13d + 36

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample