# math

posted by .

In how many years will rs ninehundred amount to rs one thousand one hundred and seventy at ten percent per annum please help me coz i must
submit my homework after one days please help me and thankyou so much jiskha site love u

• math -

1170 = 900(1+0.10n)
n = 3 years

## Similar Questions

1. ### English grammar

1. Look at the ten thousand won bill on the bottom right. Look at the picture on the right of the picture. Whose picture is this?
2. ### Exp. Growth + Decay (HELP ME PLEASE!)

1. Suppose you invest \$1,000 in a CD that is compounded continuosly at the rate of 5% annually. What is the value of this investment after one year?
3. ### math

use digits to write four hundred seventy-five thousand three hundred forty-two. then circle the digit in the ten-thousands place
4. ### college math

It is estimated that between 1815 and 1975 some 2,580,071,000 copies of the Bible were printed. Write the word name for 2,580,071,000. (Points: 5) a. Two billion, five hundred eighty million, seventy-one thousand b. Two, five hundred …

1. Rename four-sevenths as a percent. Round to the nearest tenth of a percent if necessary. (1 point) 47% 1.8% 57.1% 28% 2. Rename .709 as a percent. (1 point) 709% 70.9% 79% 7.09% 3. If one-third is equivalent to 33thirty-three and …

1. Rename four-sevenths as a percent. Round to the nearest tenth of a percent if necessary. (1 point) 47% 1.8% 57.1% 28% 2. Rename .709 as a percent. (1 point) 709% 70.9% 79% 7.09% 3. If one-third is equivalent to 33thirty-three and …
7. ### Math help.

1. Write the fraction five-sixths as a percent. Round to the nearest hundredth of a percent where necessary. 33.33% 66.67% 83.33% 1.20% 2. Write the decimal 0.041 as a percent. 41% 4.1% 410% 0.41% 3. Ashley used 2/5 of her savings …
8. ### Math

Mrs. Sue please help me! 7. A bag contains 7 green marbles, 9 red marbles, 10 orange marbles, 5 brown marbles, and 10 blue marbles. You choose a marble, replace it, and choose again. What is P(red, then blue)?