Reena made a fixed deposit for certain years. She deposited 3 12,000 and after maturity of the fixed deposit she got 15,972. The interest rate was 10% p. a. compounded annually. Find the time.

kissko isska answer pata ha too plz bata do plz

600,000,000,000, or 6e14

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

answer is because 4×10=40

and 98×4= is 392

40,392

if the rectangular pool has a area of 192 square ft. and length of 15 ft. you must divide 15 into 192. 192 ÷ 15 = about 13 ft.