Answer:
4+2d
Step-by-step explanation:
2(3+d-1)
6+2d-2=6+(-2)+2d
=4+2d
Answer:
There will be 20 914 rupees in the amount at the end of 3 years.
Step-by-step explanation:
The amount of rupes after t years in compound interest is given by:

In which A(0) is the initial amount and r is the interest rate, as a decimal.
Hiran invests 20 000 rupees in an account for 3 years at 1.5% per year compound interest.
This means that
. So



Work out the total amount of money in the account at the end of 3 years.
This is A(3). So

Rounding to the nearest rupee.
There will be 20 914 rupees in the amount at the end of 3 years.
Answer:
B
Step-by-step explanation:
supplementary angles =180 degrees
180-117=63
Answer:
4k^2-2k+4=-4 factor = 2(2k² -k +2) = -4
Step-by-step explanation: