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Svetach [21]
3 years ago
14

Simplify each expression by combining like terms -3x + 12x =

Mathematics
2 answers:
lesantik [10]3 years ago
4 0

Answer:

9x

Step-by-step explanation:

hshdhdhdxhhxhxhxhxhxhxhxhhxhxhxhhx

lara [203]3 years ago
3 0

Answer:

9x or 15x

Step-by-step explanation:

-3x + 12x = 9x

-3 + 12 = 9,

or if you just straight out add

-3x + 12x = 15x

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Delicious77 [7]
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Apply distributive property:
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Simplify:
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8 0
3 years ago
What is the equivalent to 16 to the 3/4 root
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Use the diagram to find the measurement of the given angle
Over [174]

Answer:

40

Step-by-step explanation:

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Combine like terms

180 = FAE + 140

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6 0
3 years ago
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Rita has $b. Sharron has $11.50 less than Rita.
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Answer:

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Sharron(h) has 11.50 less than Rita(b)

h = b - 11.50

3 0
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