My friend Frenk bought some elentires for $2 each and some umpts for $4 each. The total cost was about $16. Altogether, she bought 6 items. Write a system of equations, in standard form, to model the relationship between Frenk's elentires (x) and umpts (y).

What is the best reason for jacinta to have a savings account in addition to a checking account

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?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29