Complete the steps for using a Area Model to solve 504 ÷ 14 //Please help this is my last thing

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.