Question

Is any in flvs math 2 7th grade?? Or any one whose really good in math?? ILL GIVE A MEDAL AND A FAN NEED HELP ASAP!!!


Karim borrowed $120 from his older brother for the purchase of a skateboard. He promised to pay back the loan in 6 months at a simple annual interest rate of 15%. How much will Karim owe his brother at that time?

A. $108

B. $129

C. $138

D. $228

Answer 1

plz help i cant get the answer correct idk why

Answer 2

why wont anyone help!?

Answer 3

plzzz! anyone?....

Answer 4

PRT/100

Answer 5

P is principal, R is rate, T is time.

Answer 6

and i divide all that by 100?

Answer 7

yeah
the pricipal is 120 btw

Answer 8

okay

Answer 9

i got 9?

Answer 10

oh, is it 15% per year or month?

Answer 11

if its year, this formal doesn't work

Answer 12

month

Answer 13

then 120x6x15=10800

Answer 14

divided by 100 = 108

Answer 15

ohhh thanks soooo much

Answer 16

oh, no no u were right

Answer 17

huh?

Answer 18

this calculates the amount of interest, which is 9

Answer 19

then u add that to 120

Answer 20

sorry, it's been so long since i've done this

Answer 21

ohh okay yeah and it okay you helped out really well

Answer 22

129 correct?

Answer 23

yeah, sorry

Answer 24

its okay lol

Answer 25

ok, lol :)

Answer 26

:)

Answer 27

can you help on another?