3 years ago

How do you substitute the equation x=y-1

1 answer:

7 0

If you need to substitute the equation x = y - 1.
If you have another equation, then you would plug in y - 1 into the x value of the equation you would need to substitute into.

Hope this helps

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Solve the following

Anastaziya [24]

Answer:

|a-b| = b-a when a<b

104159/33000

Step-by-step explanation:

If a<b then a-b will always be negative. To get the absolute value, we can take -(a-b) = -a+b = b-a.

Let x = 3.12789789789...

We isolate the repeating decimal to start after the decimal, so we multiply by 100.

100x = 312.789789789...

We want to multiply by 10 for each digit that repeats (in this case 3), to get the repeating part to the left of the decimal.

100000x = 312789.789789

Subtracting the two...

x(100000-100) = 312789.789789 - 312.789789

99900x = 312477

x = 312477/99000 = 104159/33000

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3 years ago

Is the relationship linear?

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Yes it is linear yes

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The orange spinner is spun and then the aqua spinner is spun. What is the probability that the numbers will add to 4 or less?

scZoUnD [109]

Answer:

25%

Step-by-step explanation:

Hopefully this is correct!

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Help you with what homework???

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In how many ways can a gymnastics team of 4 be chosen from 9 gymnasts?

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The answer is 126
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