Arnold borrowed $7890 at 11.5 percent for five years. how much did arnold pay in interest?

The total amount Arnold pay in interest is $ 2521.30

Step-by-step explanation:

Given :Arnold borrowed $7890 at 11.5 percent for five years.

We have to find the amount Arnold pay in interest

Using formula for monthly payment ,

Given :  Principal value = $7890

Rate of interest = 11.5% anually

So monthly interest rate is

Time = 5 years

In months 5 years = 5 ×  12 = 60 month

Substitute, above we have,

Simplify, we get,

Monthly payment = $ 173.52

Total payment that Arnold pay = No. of months × Monthly Payment

⇒ Total Payment = 60 × 173.52

⇒ Total Payment =  $ 10411.30

Since, Money Arnold borrowed = $7890

Thus, Amount of interest = Total payment - Amount borrowed

⇒ Interest = 10411.30 - 7890

⇒ Interest = $2521.30

Thus, The total amount Arnold pay in interest is $ 2521.30

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

the correct answers i think are b. and d.

give me brainliest if it is correct!