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irakobra [83]
3 years ago
12

Find the value of X.

Mathematics
1 answer:
Semmy [17]3 years ago
6 0

Answer:

x=28

Step-by-step explanation:

90-33=57

2x+1=57

2x=56

x=28

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I need blank 1 and blank 2
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Blank 1: 40

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Step-by-step explanation:

You can start by representing the speed of the water as x and the speed of the dolphin as y, and writing an equation.

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Lostsunrise [7]

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