Calculate (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at the monthly rate to buy the item below for its cash price.

A car with a cash price of $4,000, offered on the installment plan for $146 per month for 36 months.

a. $

b. $

c.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

well what did you do it matters what you did : )

step-by-step explanation:

the answer is $42.96

step-by-step explanation:

probably the last option

step-by-step explanation: