6.43 truncate to 1 decimal place

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of