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2 years ago

Dan was thinking of a number. Dan doubles it and adds 0.8 to get an answer of 58.9. Form an equation with

Mathematics

1 answer:

chubhunter [2.5K]2 years ago

6 0

Answer:

2x + .8 = 58.9

His number, x, is 29.05

Step-by-step explanation:

2x + .8 = 58.9

2x = 58.1

x = 29.05

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3 years ago

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ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

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After some algebraic and trigonometric handling:

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