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hichkok12 [17]
3 years ago
10

If 512+14=x then x=23 Question 10 options: True False

Mathematics
1 answer:
Inessa05 [86]3 years ago
3 0
False!

if you plug in x, the equation would be 512+14= 23 which is incorrect. x would have to equal 526 for this statement to be considered true.
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Answer:

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6 0
2 years ago
One fifth of a number plus three times the number is equal to twice the number plus 42. What is the number
borishaifa [10]

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Three times the number is the same as 3n.

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So, using the information we've gathered so far, we can create the equation that will provide us with n's value.

Equation: \frac{1}{5}n + 3n = 2n + 42

We can use this equation to find n's value.

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Now add n and \frac{1}{5}n together to get 1\frac{1}{5}n.

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7 0
3 years ago
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