3 years ago

Find each difference(4y - 7 ) - ( y - 7 )

1 answer:

5 0

I’m not really sure about the context of this question, but simplifying gives you the answer: 3y
i’m so sorry if this doesn’t help :(

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A school club sold 300 shirts. 31% were sold to fifth graders, 52% were sold to sixth graders, and the rest were sold to teacher

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3 years ago

2) 4 6 2 3 If L= | 5 8 and M= 1 4 3 -2 -5 3 3 Find L-M -)) 2 4 8 A ) 3 4 5 2 3 B) 4 4 8 -5 6 9 o 6 12 -2 1 6 6 2 D) 9 12 1

Misha Larkins [42]

$\\ \sf\longmapsto L-M$

Put values

$\sf \left[\begin{array}{cc}\sf 4&\sf 6\\ \sf 5 &\sf 8 \\ \sf 3 &\sf -2\end{array}\right]-\left[\begin{array}{cc}\sf 2&\sf 3\\ \sf 1 &\sf 4 \\ \sf -5&\sf3\end{array}\right]$

Just substract corresponding terms

$\\ \sf\longmapsto \left[\begin{array}{cc}\sf 2 &\sf 3\\ \sf 4&\sf4\\ \sf 8&\sf -5\end{array}\right]$

Option B

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3 years ago

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Paraphin [41]

Answer:

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3 years ago

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A runner is 7/8 miles from the finish line.

stepan [7]

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3 years ago

I need to know the answer to this question above.

marusya05 [52]

Answer:

The coordinates of the end point B are (14 , 8)

Step-by-step explanation:

let B(x , y)

M midpoint of A and B

⇔ 8=(x+2)/2 and 11=(y+14)/2

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3 years ago

Find each difference(4y - 7 ) - ( y - 7 )​

Find each difference(4y - 7 ) - ( y - 7 )