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sasho [114]
3 years ago
7

Somebody please answers these!!!!

Mathematics
1 answer:
frosja888 [35]3 years ago
4 0

Answer: 1: B

Step-by-step explanation:

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What is the answer to 0.5(2x + 8) = x - 4
svp [43]

0.5(2x+8) = x-4\\\\\implies \dfrac 12 (2x+8 ) = x-4\\\\\implies  2x+8 =  2x-8\\\\\implies 8=-8\\\\\text{Which is not true, so there are no solution.}

5 0
2 years ago
5. |4| = _____<br> 6. |-2 1/2| = _____<br> 7. |-8.673| = _____<br> 8. |-1,834| = _____
MatroZZZ [7]

Answer:

The absolute value is the distance between a number and zero. The distance between −7 - 7 and 0 0 is 7 7 . 7 7. |−7| | - 7 | ...

Step-by-step explanation:

6 0
2 years ago
Rates and ratios simalar
Alex777 [14]
Rate is closer to a constant pattern , example: I'm walking at a rate of 2 miles an hour.

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4 0
2 years ago
What is the value of x in the equation 2x- 1.3 = 5?
Basile [38]
I hope this helps you

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3 0
3 years ago
(3-20i)-(14+6i)-(8-2i)
ollegr [7]

Because there are parentheses we distribute the negative signs:

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Next combine like terms:

3 + (-14) + (-8) and -20i - 6i + 2i

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8 0
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