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2 years ago

What is the segment units of RT

Mathematics

1 answer:

Andreyy892 years ago

7 0

Answer:

RT = 81

Step-by-step explanation:

RT = RS+ST

13y – 23 = ( 6y+2) + (3y+7)

13y – 23 = 9y +9

13y – 9y = 9+23

4y = 32

y = 32/ 4

y=8

RT= 13y – 23 = 13 (8) – 23 = 104 – 23 = 81

___o___o___

If you want RS , ST

RS = 6y +2 = 6(8)+2 = 48 +2=50

ST = 3y +7 = 3(8) +7 = 24 + 7 =31

I hope I helped you^_^

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time = 5 year = 10 half yearly

rate = 4.04 %

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solution

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present value = $\frac{amount(1+r)^t - 1}{r (1+r)^t}$

put here t = 10 and r = $\frac{4.04}{200}$

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