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3 years ago

Please help me if you can. Please also write how you got the answer thank you.

Mathematics

2 answers:

erica [24]3 years ago

4 0

Bob is 5

so the answer is 5

shusha [124]3 years ago

3 0

Answer:

Bob is 5

Equation = 2x + 2 = 8

Step-by-step explanation:

Let's assign some expressions;

Sister = x

Bob = x+2

Bob + Sister = 8

Now, substitute with the expressions:

Bob + Sister = 8 =

x + x + 2 = 8

Now simplify and solve the equation:

2x+2=8

x = 3

Sister = 3, Bob = 5

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gulaghasi [49]

Answer:

Step-by-step explanation:

Given

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using trigonometry

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3 years ago

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EastWind [94]

Answer:

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Step-by-step explanation:

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algol13

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Step-by-step explanation:

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Answer:

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babunello [35]

Answer:

# 2 the you are on the right one

Step-by-step explanation:

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