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Margaret [11]
2 years ago
12

The answer please answer

Mathematics
2 answers:
Mariana [72]2 years ago
7 0

Answer:

option c

Step-by-step explanation:

the answer is option a because you are trying to solve _____ - 4 (since for students left early) = 12 (since that is how many students are left)

so, you can reverse the equation, if that makes sense, and make it look like 12+4=_____ (fact families)

12+4=____

12+4=16

stealth61 [152]2 years ago
3 0

So basically . Four plus Twelve equals Sixteen

The answer would be, 16

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Rashid [163]
x = 6
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6 0
3 years ago
What Is the solution to the system of equations? Y=-3x-2<br> 5x+2y=15
snow_tiger [21]

Answer:

x,y=-19,55

Step-by-step explanation:

plug in y.

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3 0
3 years ago
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5 0
3 years ago
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kakasveta [241]
D is the correct answer


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4 0
2 years ago
Read 2 more answers
4 divided by 8/9=
lutik1710 [3]
Answer:

1.

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3.

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