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Vladimir [108]
3 years ago
5

Please help on #17 thank you!!

Mathematics
1 answer:
Ivahew [28]3 years ago
8 0

Answer:

its B

Step-by-step explanation:

you do 40 over 100  then x over 225

40              x

-----    X    ------               then you cross multiply then divied 40x225/100=90

100          225

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Describe the graph of 2x + y = 11 and 2x + y = 2. Determine the number of solutions.
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Answer:

\mathrm{No\:Solution}

Step-by-step explanation:

By using comparing the left hand side of the two given equations we have:

\begin{bmatrix}2x+y=11\\ 2x+y=2\end{bmatrix}\\\\\begin{bmatrix}11=2\end{bmatrix}\\\\11=2\:\mathrm{\:is\:false,\:therefore\:the\:system\:of\:equations\:has\:no\:solution}

Best Regards!

7 0
3 years ago
The graph below shows a line segment MN: Which of the following equations best represents the line segment MN?
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Elina [12.6K]

Answer:

5

Step-by-step explanation:

Because two times 5 equals ten

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3 years ago
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5 0
4 years ago
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a) For x = 27:

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z = 31-38/2 = 1.5

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b)  For x > 30.2:

z = 30.2-28/2 = 1.1

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2 years ago
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