marygold81
marygold81 marygold81
  • 17-01-2021
  • Mathematics
contestada

Who can help with this question please?​

Who can help with this question please class=

Respuesta :

dabigtink
dabigtink dabigtink
  • 17-01-2021

Answer:

Let the sum be x.

Using formula,

I=

100

PRT

​

=

100

x×

12

15

​

×

2

15

​

​

−

100

x×

12

8

​

×

2

25

​

​

=32.50

⇒

2400

25x

​

=32.50

⇒x=

25

32.50×2400

​

=3120

∴ Required sum =Rs.3120

Step-by-step explanation:

Answer Link

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