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Anton [14]
3 years ago
7

Please help with both if you can! Thank you!

Mathematics
1 answer:
Alexxandr [17]3 years ago
8 0

Answer:

15). is done

16).

slope =  \frac{ {y}^{1} -  {y}^{o}  }{ {x}^{1}  -  {x}^{o} }  \\  =  \frac{2 - ( - 2)}{ - 3 - 9}  \\  =  \frac{4}{ - 12}  \\ slope =  -  \frac{1}{3}

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Vedmedyk [2.9K]

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5 0
2 years ago
Ruby will buy3 ivory silk lilac trees or 2 bur oak trees. He wants to buy the trees that cost less. What trees will he buy? How
baherus [9]

Rudy will buy 3 Ivory Silk Lilac trees; $4

22 × 3 = 66; 35 × 2 = 70

$70 − $66 = $4

Hope this helped.

I got this same exact question in third grade and this was my answer.

3 0
3 years ago
How do you factorise fully x³-x
Harman [31]

Answer:

=x³-x

=x(x²-1)

=x(x²-1²)

=x(x+1)(x-1)

hope it helps.

4 0
2 years ago
Anyone wana be my friend if you do lets zoom and get stuff doneh
GalinKa [24]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Please help me because I don’t know
Olenka [21]
Answer: The area of the triangle would be 256.

Explanation: You need to multiply both 16 and 16 together, which will then get your answer which is 256.☺️
6 0
3 years ago
Read 2 more answers
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