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xenn [34]
3 years ago
13

BRAINLIEST STARS

Mathematics
1 answer:
dezoksy [38]3 years ago
6 0

Answer:

180 ft²

Step-by-step explanation:

(22×10)-(8×5) = 220-40 = 180 ft²

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Fill in the blanks for each box
Aliun [14]

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hi

Step-by-step explanation:

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It took my question down twice here's a real math question I guess
aliina [53]

Answer:

n-3

Interval notation: (-\infty, -10)\cup(-3,\infty)

Step-by-step explanation:

<u>First inequality:</u>

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<u>Second inequality:</u>

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Therefore, this inequality restricts:

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yawa3891 [41]

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5 0
3 years ago
Read 2 more answers
Una solución tiene un valor de pH=5 Cuál es la concentración molar de OH-?​
Mnenie [13.5K]

Answer:

Podemos hacer la conversión entre [\text{H}^+][H

+

]open bracket, start text, H, end text, start superscript, plus, end superscript, close bracket y \text{pH}pHstart text, p, H, end text mediante las siguientes ecuaciones:

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pH

[H

+

]

=−log[H

+

]

=10

−pH

5 0
3 years ago
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