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Kamila [148]
3 years ago
15

5. Find the value of x that makes BC || DE.

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
8 0

Answer:

x = -7

Step-by-step explanation:

To find the value of x, you need to set up a proportion:

\frac{x-2}{15} = \frac{x-1}{18}

Then cross multiply:

15x - 15 = 18x + 36

Then subtract 15x from both sides:

-15 = 3x + 36

Subtract 36 from both sides:

-51 = 3x

Finally, divide both sides by 3:

x = -7

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3 years ago
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rusak2 [61]

Answer:

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3 0
2 years ago
If RS = 3x + 1, ST = 2x – 2, and RT = 64, find the value of x.
Mrac [35]

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3 years ago
Brad bought a used bike for $8 more than half of its original price. Brad paid $40 for the bike. What was the original price?
Viefleur [7K]

\huge\boxed{\$64}

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7 0
2 years ago
3x-12+10=8-2x what does x equal?
nikitadnepr [17]
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5 0
3 years ago
Read 2 more answers
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