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yarga [219]
2 years ago
9

Here are six number cards.

Mathematics
1 answer:
SpyIntel [72]2 years ago
5 0

Answer:

-1 and -3

-5 and 1

-7 and 3

they all equal -4.

Step-by-step explanation:

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Anastasy [175]
In order to do this, we would use order of operations. First, Parentheses, which is division with fractions, so we would do KCF,keep it, change it, flip it. keep the first fraction, change the operation to multiplication, then flip the next fraction, making it -7/9 x 3/1. the answer would be -2.33. multiply that by -2, and you would get -4.66, which is your answer. PLEASE MARK BRAINLIEST IF HELPFUL! :))
5 0
3 years ago
Find the equation of the line that passes through the point (-2,7) and is perpendicular to the line y= 2/5x-1/5
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Step-by-step explanation:

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3 0
3 years ago
Solve each system of equations algebraically y= x-6 y= 2x
lbvjy [14]

Answer: x = -6

Step-by-step explanation: The problem gave us the y value, so we can just substitute it into the equation and solve it.

y = x - 6

y = 2x

2x = x - 6 (substitute the y value into the equation)

1x = -6 (subtract x on each side)

x = -6 (1x is basically saying x so you do not need to divide)

3 0
3 years ago
1.Draw Angle POQ of measure 75° and find its line of symmetry<br><br> Pls answer with steps
Butoxors [25]

Step-by-step explanation:

you need too look somewhere else

8 0
2 years ago
Please help me!
Vinil7 [7]
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7 0
3 years ago
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