3 years ago

60 - 3d + 20 - 6 = 4d

Mathematics

2 answers:

Andrew [12]3 years ago

7 0

7 is the answer I’m pretty sure

iragen [17]3 years ago

4 0

60-3d + 20-6 =4d
74-3d =4d
-3d =4d -74
-7d = -74
D=74/7

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Answer:

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Step-by-step explanation:

Given that,

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Step-by-step explanation:

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Reika [66]

The second one is correct

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3 years ago

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