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astraxan [27]
3 years ago
14

Can anyone help me with this Midterm Advanced Algebra problem. (DONT ANSWER IF YOUR NOT SURE)

Mathematics
1 answer:
tigry1 [53]3 years ago
3 0

Answer:

y = -1/2x + 13/2

Step-by-step explanation:

The slope of a line that is perpendicular to a line will be a negative reciprocal. When you rewrite 2x-7=8 into slope-intercept form, you get y=2x-8. The negative reciprocal of the slope 2x is -1/2x. There is only one option with this slope. If you're still not sure then you can use a graphing calculator to check this. An online one would be desmos

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What percent of 29.5 is 10.03
Alexxandr [17]
So if we take 29.5 to be the 100%, what is 10.03 in percentage?

\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
29.5&100\\
10.03&p
\end{array}\implies \cfrac{29.5}{10.03}=\cfrac{100}{p}\implies p=\cfrac{10.03\cdot 100}{29.5}
7 0
3 years ago
If $3,000,000 is invested at 6% interest compounded continuously, how much
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Answer:

  $24,498,509.74

Step-by-step explanation:

The formula for the value as a function of time is ...

  V(t) = P·e^(rt)

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Compounded continuously for 35 years, the investment will be worth $24,498,509.74.

3 0
3 years ago
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olya-2409 [2.1K]

The <em>correct answer</em> is:

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7 0
3 years ago
Read 2 more answers
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Answer:

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3 years ago
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