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nata0808 [166]
2 years ago
12

Please help with this

Mathematics
1 answer:
snow_lady [41]2 years ago
8 0

Answer:

B. -  \frac{9}{8}

Step-by-step explanation:

\huge\frac{ - 2 {a}^{ - 3} {b}^{2}  }{a}  \\  \\ \huge  =  \frac{ - 2  {b}^{2}  }{a \times{a}^{ 3} }   \\  \\ \huge =  \frac{ - 2  {b}^{2}  }{{a}^{ 4} }   \\  \\  \huge =  \frac{ - 2 \times  {3}^{2} }{ {( - 2)}^{4} }  \\  \\   \huge=  \frac{ - 2 \times 9}{16}  \\  \\  \huge  \red{=  -  \frac{9}{8} }

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A line passes through the point (-9, -3) and has a slope of 2.
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Answer:

Step-by-step explanation:

hello :

note :

Use the point-slope formula.

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Answer:

Step-by-step explanation:

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3 years ago
45 +2.50m = 3.75m<br> what is the answer
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m = 36

<u>Work</u>

<em>45 + 2.50m = 3.75m</em>

<em>        -3.75m    -3.75m</em>

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<em>- 45             - 45</em>

<u><em>-1.25</em></u><em>m = </em><u><em>-45</em></u>

<em>-1.25     -1.25</em>

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3 0
3 years ago
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