The function f(x)=3x4−x2+7 f
(
x
)
=
3
x
4
−
x
2
+
7
is/has

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

15/16 as a decimal rounded to the nearest hundredth

What number is 7 units left of -15?