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3 years ago

145/12 into a mixed number

Mathematics

2 answers:

Fudgin [204]3 years ago

4 0

Answer:

The answer is 12 1/12 !

Step-by-step explanation:

plz mark brainiest!

SCORPION-xisa [38]3 years ago

3 0

Answer:

145/12 already reduced (simplified) Improper fraction, rewrite it as a mixed number: 145 ÷ 12 = 12 and remainder = 1 => 145/12 = (12 × 12 + 1)/12 = 12 + 1/12 = 12 1/12

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Hi guys tell me your name (or your nickname )and how many questions you have solved and how many times you have gotten brainiest

iogann1982 [59]

Answer:

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3 years ago

Show all work to solve 3x^2 + 5x − 2 = 0

Ratling [72]

Answer:

x=1/3 or x=−2

if i can be brainliest that would be great

Step-by-step explanation:

Step 1: Add 2 to both sides.

3x^2+5x−2+2=0+2

3x^2+5x=2

Step 2: Since the coefficient of 3x^2 is 3, divide both sides by 3.

3x^2+5x/3=2/3

x^2+5/3x=2/3

Step 3: The coefficient of 5/3x is 5/3. Let b=5/3.

Then we need to add (b/2)^2=25/36 to both sides to complete the square.

Add 25/36 to both sides.

x^2+5/3x+25/36=2/3+25/36

x^2+5/3x+25/36=49/36

Step 4: Factor left side.

(x+5/6)^2=49/36

Step 5: Take square root.

x+5/6=±√49/36

Step 6: Add (-5)/6 to both sides.

x+5/6+ −5/6=

−5/6±√49/36x=−5/6±√49/36x=

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3 years ago

Calculate (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at th

Paraphin [41]

8.50 + 11 (24) = 272.50
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6 0

3 years ago

Read 2 more answers

Find the smallest possible solution to 2/3x^2=24

Bezzdna [24]

$\dfrac{2}{3} x^2 = 24$

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Divide by 2/3 on both sides :
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$x^2 = 24 \div \dfrac{2}{3}$

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Change the divide fraction to multiplication fraction :
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$x^2 = 24 \times \dfrac{3}{2}$

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Simplify :
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$x^2 = 36$

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Square root both sides :
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$x = \pm \sqrt{36}$

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Answer :
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$x = \pm6$

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Answer: The smallest possible value of x is -6
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3 years ago

Which number line shows an integer and its opposite?

emmasim [6.3K]

Answer:

Step-by-step explanation:

An integer is a whole number (not including 0). An integer's opposite can be found by adding a negative sign to the front of it. A negative integer's opposite would be positive, while a positive integer's opposite would be negative.

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2 years ago