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dybincka [34]
3 years ago
12

Which of the following ratios is equivalent to 12/15​

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
6 0

4/5 because 12/15 was simplified using 3.

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Svet_ta [14]

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Solve the system of equations using substitution. Show your work<br> y=2x + 3<br> y=3x + 1
FrozenT [24]

Answer:

x=2 and y=7

Step-by-step explanation:

Step: Solvey=2x+3for y:

y=2x+3

Step: Substitute2x+3foryiny=3x+1:

y=3x+1

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−x=−2

−x

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=

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(Divide both sides by -1)

x=2

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y=7(Simplify both sides of the equation)

3 0
3 years ago
Sydney bought 5.65 lbs of roast beef, which was on sale for $4.50 per pound. if she divides the roast beef evenly among 6.5, how
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6 0
2 years ago
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