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Orlov [11]
3 years ago
12

Put 12/15,3/5,7/15,3/7 in smallest to greatest order

Mathematics
2 answers:
elena-s [515]3 years ago
8 0

Answer:

3/7, 7/15, 3/5, 12/15

Step-by-step explanation:

You have to find the common denominator; which is 105

So the equations turn into

12/105 , 3/105, 7/105, 3/105

Then you divide the old denominator with the new denominator.

105/15= 7, 105/5=21, 105/7=15

You then multiply that number with the numerator so:

84/105, 63/105, 49/105, 45/105

Then order accordingly!

Vaselesa [24]3 years ago
4 0

12/15,7/25,3/7,3/5 should be correct because this is what my teacher taught me in fourth grade.

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The sum of the three angles of a triangle is 180°. Two angles of a triangle measure 15 and 73. Of x is the third angle, set up a
Agata [3.3K]

Answer:

The measure of the third angle is 92°

Step-by-step explanation:

We first have to make an equation that represents this equality. To do it we simply have to add the values ​​that give us with x and this will result in 180 °

15° + 73° + x = 180°

once we have the equation what we have to do is solve x, so we will pass all the terms that are adding to x by subtracting 180

x = 180° - 73° - 15°

now that we have cleared the x we ​​only have to perform the indicated operation and we will obtain the value of x

x = 92°

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8 0
3 years ago
FACTOR and list your 4 steps: 5x^2y - 30xy^2
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Step-by-step explanation:

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2 years ago
What is the area of each piece of paper that Jodi is cutting out
Reptile [31]
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6 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! <br><br> What is (f/g)(x) ?
Rudiy27

Answer:   \bold{D.\ \dfrac{x+4}{x}\ where\ x \neq 0, \dfrac{2}{3}}

<u>Step-by-step explanation:</u>

f(x) = 3x² + 10x - 8

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Restriction on x: the denominator cannot be equal to zero. So,

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→  x ≠ 0     and     3x - 2 ≠ 0

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8 0
3 years ago
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Harrizon [31]

Answer:

71°

Step-by-step explanation:

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6 0
3 years ago
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