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3 years ago

How to reduce the fraction 12/15

Mathematics

2 answers:

FinnZ [79.3K]3 years ago

6 0

4/5 because 12/3=4 and 15/3=5

Genrish500 [490]3 years ago

5 0

Answer:

4/5

Step-by-step explanation:

I know the answer by doing math in my head

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steposvetlana [31]

1.correct

2.correct

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4.correct

5.correct but again 37.5

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4 years ago

I need help on ratio of x-coordinates and ratio of y-coordinates

ad-work [718]

Answer:

Ratio of x-coordinates:

$\frac{-1}{-2}=\frac{1}{2}$

$\frac{2}{4}=\frac{1}{2}$

$\frac{-2}{-4}=\frac{1}{2}$

Ration of y-coordinates:

$\frac{2.5}{5}=\frac{1}{2}$

$\frac{1}{2}=\frac{1}{2}$

$\frac{-2}{-4}=\frac{1}{2}$

Step-by-step explanation:

The table is asking for the ratio of x-coordinates for each point (A, B, C and D) for both the image and pre-image. The ratio is the image 'x' or 'y' value ÷ the pre-image 'x' or 'y' value. Each ratio should be expressed in simplest form and should show the same pattern of dilation, or same scale factor. In this case, the second figure is 1/2 the size of the original figure.

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4 years ago

A calculus exam that was taken by 94 students is recorded and normally distributed. The mean score on the exam is 78 and the sta

Luden [163]

Answer:

99.73%

Step-by-step explanation:

If you have a calculator with distribution functions, this problem boils down to using a single command:

norm(70.8, 85.2, 78, 2.4) = 0.9973

This tells us that 99.73% of the scores are in the 70.8-85.2 range.

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3 years ago

a convex hexagon has exterior angles of 33°, 38°, 27°, 43°, and 60°. what is the measure of an exterior angle at the sixth verte

erik [133]

Not the answer you’re looking for but a similar question.

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2 years ago

Second question plz

madreJ [45]

Answer:

m<2 = 180-45 (linear pair)

= 135°

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3 years ago

How to reduce the fraction 12/15​

How to reduce the fraction 12/15