A = Pe^rt
Amount of interest paid = Principal*e^ (rate*time)
(The rate must be in decimal form)
3.15% / 100 = .0315
1,512 = P[e^(.0315*12)]
1,512 / e^(.0315*12) = P
1036.06 = P
$1036.06 was the Principal
** I left that value unrounded to the hundreds place because one doesn’t round with money. :)
Good luck!
Amelia needs
stick of butter to make cornbread and apple muffins.
Step-by-step explanation:
Given,
Stick of butter needed to make cornbread = 
Stick of butter needed to make apple muffins = 
Total stick of butter needed = Cornbread + Muffins
Total stick of butter needed = 
Total stick of butter needed = 
Total stick of butter needed = 
Amelia needs
stick of butter to make cornbread and apple muffins.
Keywords: fraction, addition
Learn more about addition at:
#LearnwithBrainly
It’s -0.45 and the next to numbers are 5.35 and 4.9
First collect the like terms together= -228+-189+384
then work out=-228+-189+384
=-417+384
=-33
the answer is -33
hope i helped