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choli [55]
3 years ago
6

Helppoo 10 points! I’ll mark brainliest!

Mathematics
2 answers:
Anastaziya [24]3 years ago
8 0
98+47 = 145
100+45 = 145

pattern: add 2 to 98 and subtract 2 from 47 to get the second equation (100+45)

you cannot use the pattern 97+47 because if you follow the pattern of the first equations you will not get the correct answer! You would get (99+45=144)
77julia77 [94]3 years ago
4 0

Answer Yes, because you take the answer from 100+45 and subtract 3 to get to 97 and then you add 29 to make the 47 a 74.

Step-by-step explanation:

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8_murik_8 [283]

Answer: QN = 12

Step-by-step explanation: This quadrilateral is a paralelogram because its 2 opposite sides (NP and MQ) are parallel and the other 2 (MN and PQ) are congruent.

In paralelogram, diagonals bisect each other, which means QR = RN.

If QR = RN:

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Then,

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The tables represent two linear functions in a system,
Alenkasestr [34]

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<h2>(8, -22)</h2>

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Second table:

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We have the system of equations:

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Simplify the expression.

2x^3-10x^2+22x-14
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