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Nadya [2.5K]
3 years ago
6

Does anyone how to do system equations but with 3 of them?

Mathematics
1 answer:
Serhud [2]3 years ago
8 0

Answer:

is all the equations together or you need to solve each seperately?

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An expression that is equivalent to (-8a-1)-(-7a+5)
horrorfan [7]

Answer:

Step-by-step explanation:

(-8a - 1)- (-7a + 5) = -8a - 1 - 7a*(-1) + 5*(-1) { (-1) is disturbed to all the terms in (-7a +5)}

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2 years ago
Anyone know the answer ???
mafiozo [28]
Hello!

Since the angles are same side alternate angles they are equal to each other

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Hope this helps!
6 0
3 years ago
ricardo have two snacks.One snack has the mass of 167 grams,and the other has 243 grams what is the difference in the mass of sn
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243 - 167 =76
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2 years ago
If the club is sending 3 members to a convention, how many different groups of 3 members are possible?
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6 0
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