1 answer:
-4x^2+2y^2= b because you add y to the similar factors.
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3
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
I think
143 / 6x+12 = 132 / 72
143 / 6x+12 = 11 / 6
crossmultiply:
66x + 132 = 858
66x = 726
x = 11
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7398740
Step-by-step explanation:
17*9.26=157.42
please give me brainliest
47,000 *157.42
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Answer: -1
Step-by-step explanation: Let the integer be x
It's additive inverse = -x
= x / -x = -1
