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stiv31 [10]
3 years ago
5

12x+3=15x solve for x

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
8 0
Have a good lessons ;)

malfutka [58]3 years ago
4 0
12x+3=15x\ \ \ \ |subtract\ 3\ from\ both\ sides\\\\12x=15x-3\ \ \ \ \ |subtract\ 15x\ from\ both\ sides\\\\-3x=-3\ \ \ \ \ |divide\ both\ sides\ by\ (-3)\\\\\boxed{x=1}\\\\check:\\\\L=12\cdot1+3=12+3=15\\R=15\cdot1=15\\\\L=R\ :)
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Ket [755]

Answer:

Lauren

  1. 220
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Step-by-step explanation:

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-Chetan K

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nignag [31]

Answer:

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Step-by-step explanation:

When you have the quartile, you can use the IQR (interquartile range) to measure the dispersion.

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3 years ago
Giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. If he has 20 socks, how many pairs
Norma-Jean [14]
The answer is 10 pairs of shoes.
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3 years ago
5. Kamala worked for 7 1/2 h. She spent 2/3 of the time on her computer. How long was she on her computer?​
Lina20 [59]

Answer:

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Step-by-step explanation:

7 1/2 hours equates to 450 minutes total

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4 0
2 years ago
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