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3 years ago

What is 30/45 in simplest form?

Mathematics

2 answers:

lubasha [3.4K]3 years ago

5 0

Its 2/3
divide the numerator and denominator by 15 and you get 2/3

cestrela7 [59]3 years ago

3 0

30/45

What numbers multiply to equal 30,and 45?

30: 1*30 ,2*15, 3*10, 5*6,
45: 1*45, 3*15, 5*9,

Look for the LARGEST number that they have in common.
15 is the largest number they have in common! Replace those multiplications with the numbers... like a so:

30/45 = (2*15)/(3*15)

The 15's will cancel out of the problem leaving us with the simplest form of the fraction.

2/3!

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Yuliya22 [10]

Answer:

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p(d)=30/91

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2 years ago

PLEASE HELP!! Name the solution to this system of equations:

RoseWind [281]

9514 1404 393

Answer:

(x, y) = (3, -1)

Step-by-step explanation:

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3 years ago

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Ugo [173]

Answer:

$y=-3.2\\\\y=-2.2\\\\y=-1.8$

Step-by-step explanation:

Insert the given x values for the given equation to find the corresponding y coordinate:

$y=0.2x-2$

$x:-6,-1,1$

Insert -6:

$y=0.2(-6)-2$

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$y=-1.2-2$

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$y=-3.2$

Insert -1:

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3 0

3 years ago

3. Reasoning Ben says that n = 5 is the solution of the equation 7n = 45. How can you check whether Ben is correct?

likoan [24]

Answer:

You cant, because Ben is WRONG, unless you made a typo while writing the question

Step-by-step explanation:

If you subsitute N for 5, then the equation would be 7 x 5 = 45. However, this is not true. The correct equation is 7 x 5 = 35, so Ben is wrong UNLESS you made a typo while writing the question.

Hope this helped! If it did, please mark it brainliest! It would help a lot! :D

6 0

3 years ago

An angle measures 54° less than the measure of a supplementary angle. What is the measure of each angle?

Katen [24]

X+x+54=180
2x+54=180
2x=126
x=63
63+54=117
one angle is 63, the other is 117

8 0

3 years ago