3 years ago

34. its really hard. pls help

Mathematics

1 answer:

yan [13]3 years ago

4 0

Least to greatest

b. 0.0625
c. 0.07
a. 6.75

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AleksAgata [21]

Step-by-step explanation:

8x + 14y = 4 ...1

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...2 × 2 in 2 sides of the equation

-12x -14y = -20 ...3

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8x + 14y +(-12x -14y) = 4 +(-20)

8x + 14y - 12x -14y = 4 - 20

-4x = -16

x = (-16)/(-4)

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Step-by-step explanation:

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2 years ago

Mei Mei invested $1700 in an account that pays 3% interest compounded annually.

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Answer:

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Step-by-step explanation:

Use compound interest formula:

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Plug in numbers:

$A = 1700(1 + \frac{0.03}{1})^{(1)(16)}$

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2 years ago

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3 years ago

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3 years ago