I need help figuring out the reason for the answers

Mathematics

2 answers:

Eddi Din [679]3 years ago

4 0

1. the sum of rational and irrational is always irrational2. the sum of 2 rationals is always rational3. the product of a non zero rational and an irrational is always irrational4. the product of 2 rationals is always rational

irina1246 [14]3 years ago

3 0

Result is correct
reason
1. the sum of rational and irrational is always irrational
2. the sum of 2 rationals is always rational
3. the product of a non zero rational and an irrational is always irrational
4. the product of 2 rationals is always rational

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Elanso [62]

Step-by-step explanation:

So, the account is at 0 initially; after the 1st payment made to the statement, the only balance it'd have, is the first payment amount, so namely, what's the monthly amortized cost.

Ex.: the picture

So let's do the same!

pymt: 120,000 [0.049/12/1 - (1 + 0.049/12) -12 x 20]

Hope this helped!