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vlabodo [156]
3 years ago
12

Expand the brackets 1/2(4y-2)

Mathematics
2 answers:
GalinKa [24]3 years ago
8 0

Answer:

2y-1

Step-by-step explanation:

1/2(4y-2)=2y-1

hichkok12 [17]3 years ago
8 0
2y - 1

1/2 X 4y = 2y
1/2 X 2 = 1

Therefore is 2y - 1
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Step-by-step explanation:

First add the percent of the costs.       10% + 15% = 25%

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What is the percent of 45/100?
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