Lara otero is employed by parks inc. she is on a single plan with a ppo annual premium of $6,009. lara's employer pays 75% of the total cost. her contribution is deducted from her paycheck. what is lara's semimonthly deduction?

Combine like terms to make a simpler expression 3z+z

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.