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Mademuasel [1]
3 years ago
5

Which expression is equivalent to 10/21

Mathematics
2 answers:
Gala2k [10]3 years ago
4 0

Answer:

20/ 42 is equivalent....

dexar [7]3 years ago
3 0

Answer:

\frac{20}{42}

Step-by-step explanation:

In order to find the answer to this question you just have to multiply the numerator and denominator by any integer.

In this case:

\frac{10}{21}

Multiply by 2:

10 \times 2=20

21\times2=42

\frac{10}{21} =\frac{20}{42}

Hope this helps.

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If MP is a perpendicular bisector to LN, find each value (picture attached)
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Answer:

x=4, MN= 37, LM= 37, y=7.

Step-by-step explanation:

If MP is a perpendicular bisector to LN, then NP and LP are equivalent.

(Solve for y)

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(Move the +2 to the right side of the equation)

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(Divide both sides by 2 to isolate the variable)

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To find x and the measure of MN and LM, solve for x in the following equation:

7x+9 = 11x-7

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LM= 11(4)-7

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I hope this helps!

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