medal and fan!!! someone who has algebra 2!

Question

nnesha · Answer

post your question :-) plz

anonymous · Answer

What is your question?

anonymous · Answer

attachment

anonymous · Answer

i attached it. i need help with this assignment because i don't understand it :(

onepieceftw · Answer

That assignment is a pain...
You need to do the practice problems that are in the lesson so you can understand the concept.

anonymous · Answer

you did it? i just don't know how to do ANY of it so idk how i would even do the practice problems well

anonymous · Answer

it's lesson 7.04 for flvs

nnesha · Answer

they already gave u the formula 
you just need to plug  values into the variables

onepieceftw · Answer

I'm mod 8 right now. For 1. you just need the equation A(t) = P(1+r/n)^nt

nnesha · Answer

"key word" 
compounded monthly which mean that you have to replace n by 12
compounded monthly =12

anonymous · Answer

idk what numbers to plug in for the variables. is it $39,145 and 3%?

anonymous · Answer

ohh okay

nnesha · Answer

read the question carefully it says "The principle will be the price "
and  r is interest rate  which is 3%
but first you need to divide 3 by 100 which is  .03
so you have to  replace r by .03

anonymous · Answer

ooo alright. thank you

nnesha · Answer

np :-)

anonymous · Answer

so it would be: A (t) = P (1 + .03/12) ^ 12(t)  ?

anonymous · Answer

@Nnesha

anonymous · Answer

idk what to put for A, t, and P

nnesha · Answer

you have to find t ( t = month ,years,time)

nnesha · Answer

principal =  price

anonymous · Answer

oh okay. and A would just be would it equals to?