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arlik [135]
3 years ago
11

you put $400 in an account. the account earns $18 simple interest in 3 years. what is the annual interest​

Mathematics
1 answer:
nadya68 [22]3 years ago
8 0

Answer:

$6

Step-by-step explanation:

divide 18 into three

18÷3=6

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2 years ago
Which equations represent the line that is parallel to 3x − 4y = 7 and passes through the point (−4, −2)? Check all that apply.
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First, we find the slope of the given line.

<span>3x − 4y = 7

-4y = -3x + 7

y = (3/4)x - 7/4

The slope of the given line is 3/4.
The slope of the parallel line is also 3/4.

Now we need the equation of the line that has slope 3/4 and passes through point (-4, -2),

We use the point-slope form of the equation of a line.

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</span>
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3 years ago
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