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3 years ago

SHOW YOUR WORK!HELP!ILL GIVE YOU BRAINLIEST! -5/6 + (-2/3)

Mathematics

2 answers:

weqwewe [10]3 years ago

8 0

The ans is in attached picture.

HOPE THIS WILL HELP U ...

Helen [10]3 years ago

5 0

Answer:

-3/2

Step-by-step explanation:

First, take the brackets out:

-5/6 -2/3

Second, make the denominator the same using the GCF:

The GCF of 3 and 6 is 6.

Third, find an equivalent fraction of -2/3 that has a denominator of 6.

This is -4/6.

Finally, find your sum.

-5/6 -4/6=-9/6

Make sure to simplify!

-9/6=-3/2

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Find the equation of the line that contains the point (-1, -4) and is parallel to the line 6x+7y=13 . Write the equation in slo

sineoko [7]

Answer: $y=-\dfrac67x-\dfrac{34}{7}$

Step-by-step explanation:

Slope-intercept form: y=mx+c (i) , of linear equations, m= slope and c= y-intercept of the line.

6x+7y=13in slope intercept form would be :

$7y=13-6x\\\\\Rightarrow\ y=\dfrac{-6}{7}x+\dfrac{13}{7}$

Comparing to (i) , $m = \dfrac{-6}{7}$

Slope of parallel lines are equal.

So, slope of required line = $m = \dfrac{-6}{7}$

Equation of line with slope m and passes through point : $(y-b)=m(x-a)$

So, equation of required line:

$(y-(-4))=\dfrac{-6}{7}(x-(-1))\\\\\Rightarrow\ (y+4)=\dfrac{-6}{7}(x+1)\\\\\Rightarrow\ y+4=\dfrac{-6}{7}x-\dfrac{6}{7}\\\\\Rightarrow\ y=-\dfrac67x-\dfrac{6}{7}-4\\\\\Rightarrow\ y=-\dfrac67x-\dfrac{34}{7}$

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3 years ago

Which symbol correctly compares these two fractions? (picture)

stiv31 [10]

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(PLEASE SOLVE ASAP)The container that holds the water for the football team is 2/3 full. After pouring out 4 gallons of water, i

natulia [17]

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if 4 gallons is 2/9ths it would be

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3 years ago

The time on javier's watch is 3 hours after 2:00. what would be the time on his watch after one hour

densk [106]

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irina [24]

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(3,6)

Step-by-step explanation:

-(6x+2y=30)

x+2y=15

-6x-2y=-30

x +2y=15

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3 years ago