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Nastasia [14]
3 years ago
10

Giving BRAINLEST PLEASE I NEEDA PAST MATH!

Mathematics
2 answers:
Novay_Z [31]3 years ago
6 0

Step-by-step explanation:

Fractions consisting of integers are only undefined if the denominator is zero. All other combinations will give you a rational number.

42 / (-7)

We can multiply both halves of the fraction by -1 to move the negative sign into the numerator:

-42 / 7

Then divide 42 by 7 to get:

-6

Kisachek [45]3 years ago
4 0

Answer:

Step-by-step explanation:

= - 7

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The unit digit of a two digit number is one less than the ten digit number. If the number is increase by 8 and then divided by t
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<em>Lets simplify the problem,</em>

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Then the number N+8 is 10x + (x-1) + 8 = 10x + x + 7 = 11x + 7.

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