If Rihanna deposite 1500 rupees in the school fund at 9 p. C.P. A for 2 years, what is the total amount she will get?

1770 rupees

Step-by-step explanation:

To solve this, we first calculate the simple interest which will be:

= (P × R × T) / 100

= (1500 × 9% × 2) / 100

= (1500 × 0.09 × 2) / 100

= 270

The total amount tha she'll get will be:

= 1500 + 270

= 1770 rupees

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13