Step-by-step explanation:
5z, 5x and 5y are all unlike terms.
If there was something like <em><u>5z</u></em> + 5x <em><u>-</u></em><em><u> </u></em><em><u>3z</u></em> + 5y, then both 5z and -3z have something in common and so therefore are said to be like terms.
Hope my description helps.
Good night.
By using the formula:
<span>FV = PV*(1+r/n)^(n*t)
</span><span>FV = 3000
PV = 100
r = 0.02
n = 12
t = ?</span>
Substituting the values of the variables, I got <span>a. 170.202 years. Hope that really helps. </span>
Answer:
-8π or -25.13
Step-by-step explanation:
This answer is already to the nearest tenth. The 5 is in the tenth's place.
