Margaret compared the size of two round kitchen plates. One plate has a diameter of 9 inches and the other plate has a diameter of 14
inches. What is the approximate difference between the areas of the two plates?
A 80 square inches
B. 90 square inches
C. 100 square inches
D. 110 square inches

Plz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x