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pshichka [43]
3 years ago
12

1/8(5y+64)=1/4(20+2y)

Mathematics
2 answers:
Reil [10]3 years ago
6 0
If you’re solving for y, the answer is y=-24
Sergio [31]3 years ago
5 0

Answer:

-24

Step-by-step explanation:

1/8(5y+64)=1/4(20+2y)

Multiplying both sides of the equation...

1/8(5y)+1/8(64)=1/4(20)+1/4(2y)

1/8(5y)+(64/8)=(20/4)+(2y/4)

1/8(5y)+8=5+y/2

1/8(5y)+8=5+1/2(y)

Now multiplying through by the least common multiple, which is 8

8×1/8(5y)+8×8=8×5+8×1/2(y)

1×1(5y)+64=40+4×1(y)

Simplifying both sides...

5y+64=40+4(y)

5y+64=40+4y

By grouping like terms...

5y-4y=40-64

1(y)= -24

y= -24

hope this was helpful

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Effectus [21]
STEP 1:
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STEP 2:
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ANSWER: Discount amount is $2.50 and the sale price is also $2.50.

Hope this helps! :)
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3 years ago
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3 years ago
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Simora [160]

Answer:

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2 years ago
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Molodets [167]

Answer:

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Step-by-step explanation:

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