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Alex787 [66]
3 years ago
7

What is the answer to -2t + 5 ≥ -7.

Mathematics
1 answer:
Allushta [10]3 years ago
5 0

Answer:

t\geq -6

Step-by-step explanation:

-2t+5\geq -7\\-2t+5-5\geq -7-5\\-2t\geq -12\\\frac{-2t}{2} \geq \frac{-12}{2} \\t\geq -6

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The relative unfairness of an apportionment that gives a new board member to joshua rather than to salinas will be

<h3>How to calculate the values?</h3>

The relative unfairness of an apportionment that gives a new board member to joshua rather than to salinas will be:

= (1520 - 1232)/1232

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= 0.234

The relative unfairness of an apportionment that gives a new board member to salinas rather than to Joshua will be:

= (1448 - 1333)/1333

= 115/1333

= 0.086

The regional governing board that should receive the new board member is Salinas.

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brainly.com/question/3632175

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2 years ago
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5 0
3 years ago
Solve the system of equations by subsitution.<br> b = 4a +2<br> 12a - 3b = -6
Vladimir [108]

Answer:

infinite solution

Step-by-step explanation:

hello

we substitute b = 4a + 2 in the second expression

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<=> -6 = -6

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hope this helps

5 0
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Step-by-step explanation:

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x = [ 4 ± √(16 − 24) ] / 6

x = [ 4 ± √(-8) ] / 6

x = (4 ± 2i√2) / 6

x = (2 ± i√2) / 3

7 0
3 years ago
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