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IceJOKER [234]
3 years ago
9

Which value of x make the equation 1.25(4x − 10) = 7.5 true?

Mathematics
2 answers:
Artemon [7]3 years ago
7 0

Answer:

55.76

Step-by-step explanation:

semoga mambantu

l

stepan [7]3 years ago
6 0

Answer:

x = 4

Step-by-step explanation:

1.25(4x − 10) = 7.5

5x - 12.5 = 7.5

5x = 20

x = 4

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Answer:

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Step-by-step explanation:

Let's assume the interest rate charged on the loan was simple in nature.

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Hence, the simple interest on the loan was $14.79

#If the interest is compound in nature with just one compounding per year:

A=P(1+i)^n\\\\I=A-P\\\\I=1500(1.04)^{90/365}-1500\\\\=14.58

Hence, the compound interest charged on the loan is $14.58

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