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castortr0y [4]
3 years ago
8

9. Simplify 1-3 - 81.

Mathematics
2 answers:
vekshin13 years ago
5 0

Answer:

-83

Step-by-step explanation:

just olya [345]3 years ago
3 0

Answer:

-83

Step-by-step explanation:

(1-3)-81

-2-81=-83

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5 0
3 years ago
Which expressions are solutions to the equation 3/4 x = 15?
algol [13]
I think so C is correct
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7 0
3 years ago
How do you solve this
Katen [24]

Answer:

4x^-4/9y^6

Step-by-step explanation:

If the exponent is outside the bracket, it means that all the terms inside will be raised to that exponent. This means that:

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Going through:

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