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kenny6666 [7]
3 years ago
9

How is adding two negative fractions like adding two positive fractions, and how is it different?

Mathematics
1 answer:
notsponge [240]3 years ago
5 0

Answer:

The sum of 2 negative fractions will be negative, and the sum of 2 positive fractions will be positive.  They are similar because if you have the same number, just one positive and one negative, the absolute value of the sum of the 2 problems will be the same.  

Step-by-step explanation:

^

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The ratio is 12:36 of lemonade juice to water so 1:3, 2:6, 3:9 and so on.
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Select the correct answer.
adoni [48]
The correct answer is b) 2
8 0
3 years ago
15.5 × [(2 × 2.4) + 3.2] – 16
ch4aika [34]

Answer:

108

Step-by-step explanation:

5 0
3 years ago
Write the equation in slope intercept form. what are the slope and y intercept?
VMariaS [17]

Option C  

<u> Answer: </u>

The equation in slope intercept form is -\frac{5}{12} x-\frac{11}{12}

The slope is -\frac{5}{12} and y-intercept is -\frac{11}{12}

<u>Solution: </u>

The slope - intercept form equation of line is given as

y = mx + c    ---- eqn(1)

Where m is the slope of the line. The coefficient of “x” is the value of slope of the line.

c is the y – intercept which is the value of y at the point where the line crosses the y-axis

From question, given that -5x - 12y = 11 --- eqn (2)

On converting equation (2) in slope – intercept form, that is adding 5x on both sides,

-5x - 12y + 5x = 5x + 11

-12y = 5x + 11

Now on dividing -12 on both sides,

y=-\frac{5}{12} x-\frac{11}{12}     ---- eqn (3)

Comparing the given equation (3) with equation (1), we get  

m = -\frac{5}{12} and c = -\frac{11}{12}

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5 0
3 years ago
The letters of the word STAR are written on individual cards. If you always choose three cards and then put them back before the
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Answer:

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Step-by-step explanation:

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After that, there are 3 possibilities for the second card.

Finally, there are 2 possibilities for the third card.

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Here's the list (in alphabetical order):

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ART

ASR

AST

ATR

ATS

RAS

RAT

RSA

RST

RTA

RTS

SAR

SAT

SRA

SRT

STA

STR

TAR

TAS

TRA

TRS

TSA

TSR

8 0
3 years ago
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