Robert wants to start an IRA that will have $550,000 in it when he retires in 25 years. How much should he invest quarterly in his IRA to do this if the interest is 6% compounded quarterly? Assume an Annuity Due. Round to the nearest cent. a. $2,368.29 c. $2,403.81 b. $2,378.30 d. $2,408.91

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)