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Alex
3 years ago
11

Reduce 3 12/10 into a mixed fraction

Mathematics
2 answers:
goblinko [34]3 years ago
6 0
<h2>Answer: <u><em>AM pretty sure that it is 6/5</em></u></h2>

Step-by-step explanation:

<h2><u><em>Factor both the numerator and the denominator, break them down to prime factors: </em></u></h2><h2><u><em>in the notation with exponents: </em></u></h2><h2><u><em>12 = 22 × 3 </em></u></h2><h2><u><em>10 = 2 × 5 </em></u></h2><h2><u><em>Calculate the prime factors of numbers, online calculator </em></u></h2><h2><u><em> </em></u></h2><h2><u><em>Calculate the greatest common factor, GCF: </em></u></h2><h2><u><em>Multiply all the common prime factors, by the lowest exponents. </em></u></h2><h2><u><em>gcf (22 × 3; 2 × 5) = 2 </em></u></h2><h2><u><em>Calculate the greatest common factor, GCF, online calculator </em></u></h2><h2><u><em> </em></u></h2><h2><u><em>Divide both the numerator and the denominator by their greatest common factor, GCF: </em></u></h2><h2><u><em>12/10 = </em></u></h2><h2><u><em>(22 × 3)/(2 × 5) = </em></u></h2><h2><u><em>((22 × 3) ÷ 2) / ((2 × 5) ÷ 2) = </em></u></h2><h2><u><em>(2 × 3)/5 = </em></u></h2><h2><u><em>6/5</em></u></h2>
AysviL [449]3 years ago
6 0
Multiply 3 and 10 together then add 12 to the product of the 2 numbers
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Help with these plz thanks
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22 = 22x Answer: x = 1

0 = −7x Answer: x = 0

−x = 7 Answer: x = -7

x/4 = 1/2 Answer: x = 2

x/5 = 20 Answer: x = 100

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7 0
4 years ago
Match the phenomenal expression on the left with the simplified version on the right
nalin [4]

Given the polynomial expression:

(y + 5)²

(y - 5)(y + 5)

Let's simplify each of the given expression:

a.) (y + 5)²

The given equation is a factor of a perfect square trinomial. For this type of expression, the following is the formula for expanding it.

\text{ (a+b)}^2\text{ = }a^2\text{ + 2ab + }b^2

We get,

\mleft(y+5\mright)^2=(y)^2+2(y)(5)+(5)^2(y+5)^2=y^2+10y+25

b.) (y - 5)(y + 5)

To be able to simplify the following expression. We will be using the formula for the difference of two squares.

(a+b)(a-b)=a^2-b^2

We get,

\mleft(y-5\mright)\mleft(y+5\mright)=(y)^2-(5)^2(y-5)(y+5)=y^2-25^{}

8 0
1 year ago
Find the diameter of the circle with the given circumference. Use 3.14 for pi. C=29 cm The diameter is about ____ cm. ​(Round to
dezoksy [38]

Answer:

= 9.2 cm

Step-by-step explanation:

D = C ÷ π

= 29cm ÷ 3.14

= 9.2356

= 9.2 cm

4 0
3 years ago
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suter [353]

Answer: 1.5miles/hour

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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scZoUnD [109]
Answer: c

Explanation:
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3 years ago
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