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alexandr402 [8]

3 years ago

6

Creatividad a división problem with a 2 digit divisor. Using more then 1 set of compatible numbers, observe what happens when yo

u estimate using a different divisir,, a different dividend and when both are different

1 answer:

Burka [1]3 years ago

8 0

180/10=18 is one but the easitest way is with tens or hundreds

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Explain what it means for a solution of an equation to be extraneous.

HACTEHA [7]

Answer:

Extraneous Solutions An extraneous solution is a root of a transformed equation that is not a root of the original equation because it was excluded from the domain of the original equation. Example 1: Solve for x, 1 x − 2 + 1 x + 2 = 4 (x − 2) (x + 2).

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2 years ago

rove the following statement directly from the definition of rational number. The difference of any two rational numbers is a ra

Umnica [9.8K]

Answer:

Step-by-step explanation:

Question:

Prove the following statement directly from the definitions.

The difference of any two rational numbers is a rational number.

Answer, see attachment for proof.

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3 years ago

What is the value of 364?

Mila [183]

Step-by-step explanation:

could you make the question full please

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3 years ago

Write the expression in factored form. 81m^2-49

ivolga24 [154]

We can use the difference of two squares, which is:

x^2 + y^2 = (x-y)(x+y)

So,

(9m-7)(9m+7)

Hope this helps!

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3 years ago

If f(x)= x+7 and g(x)= 1/x-13

Natasha2012 [34]

1. x = y - 7
2. g = x12

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3 years ago