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vichka [17]
2 years ago
15

4) Which expression is equivalent to 9(9m + 3t) ? 6.EE.A.3"

Mathematics
1 answer:
horrorfan [7]2 years ago
4 0
The answer is D; could you make me the brainiest? Because the answer is 81m+27t
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anyanavicka [17]
Perpendicular = opposite sign and reciprocal slope
Slope 2 turns into -1/2
Y = -1/2x + b
Plug in the point
-5 = -1/2(2) + b, b = -4
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5 0
3 years ago
Isabella is solving the equation 4x^2=13x-3 with the quadratic formula
laiz [17]

Answer:

x=(3,1/4)

Step-by-step explanation:

Be sure to use the formula...

-b + or - sqrt{b^{2} - 4ac } / 2a

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5 0
3 years ago
Which fraction is closer to 0 than 1​
scoundrel [369]

Answer:

5/12

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Since 1/2 is the same distance from zero and one, we can use it to judge whether a fraction is closer to 0 or 1.

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Since 5/12 is less than 6/12 which is 1/2, it is closer to 0.

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3 0
3 years ago
Solving systems of equations<br><br> X-2y=0<br> Y=2x-3
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5 0
3 years ago
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What is √49 times 7?
krek1111 [17]
Well, 
First solve the square root which is 7
Funny enough, this makes 7 * 7 = 49
So the answer is 49!
Hope I helped! 
8 0
3 years ago
Read 2 more answers
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