Marco says mom has sent him to the store to buy apples and oranges she gives Marco instructions to buy 4 pounds of apples and 4 as many pounds of oranges as possible he also has to spend exactly $9.11 of 1 pound of apples cost $1.29 and 1 lb of oranges cost 79 cents how many pounds of oranges will Marcos be able to buy use the equation below to find your answer $1.29 (4) +0.79x=9.11​

Find an equation of the line perpendicular to the graph.

Solve the system of equations. y= 2x y= x^2 - 15

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?