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anygoal [31]
3 years ago
12

How much is 30-[(19x2)-(3x4)]

Mathematics
1 answer:
aliina [53]3 years ago
5 0
-20 is ur answer because u do the stuff in the "()" first
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X=a<br> There were 120 problems.'<br> You got two-fifths wrong.<br> How many did you get right?
swat32

120 x 2 = 240

240/5 = 48

120 - 48 = 72

Answer is 72.

You got 72 correct.

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Solve the following system of equations:
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