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zhannawk [14.2K]

2 years ago

9

Me ayudancon esto?plisssss

1 answer:

BlackZzzverrR [31]2 years ago

8 0

Answer:

5/7

Step-by-step explanation:

Multiply the numerator with the numerator and the denominator with the denominator. This makes the fraction 30/42. Simplify this to get 15/21. You can simplify it again to get 5/7.

Hope this helps

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Nuetrik [128]

Answer:

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1/4 and 5/6 have a common denominator

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ExtremeBDS [4]

The coordinate rule is $(3.5x-15,3.5y-5)$

Explanation:

The center is given by $(6,2)$

The scale factor is $k=3.5$

We need to determine the coordinate rule with the given center and scale factor.

Let us consider the vertex as $(x,y)$

The translation of the center is given by

$(x-6,y-2)$

Let us multiply the scale factor 3.5.

Thus, we have,

$(3.5(x-6),3.5(y-2))$

Simplifying the terms, we have,

$(3.5x-21,3.5y-7)$

Translating back, we get,

$(3.5x-21+6,3.5y-7+2)$

Simplifying the terms, we have,

$(3.5x-15,3.5y-5)$

Thus, the coordinate rule is $(3.5x-15,3.5y-5)$

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2 years ago