![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 14.11.2019 08:31, natasniebow
Need like now there is supposed to be a number line but i can't do that on a laptop so ya
rafael made the addition model below of the expression 7+2-6+(-7)
a: do the arrows correctly represent the numbers that rafael used from the expression? why or why not, and if not redo the number line the correct way?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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Mathematics, 22.06.2019 04:20, silasjob09
Given the equation negative 4 square root x minus 3 equals 12
Answers: 2
Do you know the correct answer?
Need like now there is supposed to be a number line but i can't do that on a laptop so ya
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