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Kruka [31]
3 years ago
12

Which is the value of the expression? (-2)4

Mathematics
2 answers:
Virty [35]3 years ago
4 0
The answer is b.-8 , hope that helps
Anarel [89]3 years ago
3 0

Answer:

B

Step-by-step explanation:

-2×4

=-8

a negative number multiplied by a positive number gives a negative number that is why it is -8 and not 8

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The volume of a gas is directly related to the temperature of the gas. At 20 degrees Celsius a certain gas has a volume of 125 c
Angelina_Jolie [31]

Answer:

Step-by-step explanation:

When two variables are directly proportional, then an increase in the value of one variable would cause a corresponding increase in the value of the other variable. Also, a decrease in the value of one variable would cause a corresponding decrease in the value of the other variable.

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4 years ago
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14. Solve for the value of x in this equation.<br> 2x - (4x + 1) = 3x - 6
____ [38]

Step-by-step explanation:

2x-(4x+1)=3x-6

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Read 2 more answers
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