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3 years ago

6. Write an expression that is equivalent to 4 + 3(5 + x).

Mathematics

2 answers:

stealth61 [152]3 years ago

8 0

2*2+1(5+x)

This will give you the same answer as 4+3(5+x)

abruzzese [7]3 years ago

7 0

2*2+1(5+x)
This will give you the same answer as 4+3(5+x)

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4 years ago

80% of x is equal to 100. Find x.

xeze [42]

The number is 125 and the equation is 0.8x = 100

Step-by-step explanation:

80% of x is equal to 100.

Write an equation that shows the relationship of 80%, x, and 100

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3 years ago

4) Please help with question. MARKING BRAINLIEST AND 10 POINTS!!!!!!!!!!!!!! :D

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Since we can use direct substitution, we can just plug in x=0 into the equation.

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Thus, your answer is the first choice.

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3 years ago