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2 years ago

The diagram shows line MN graphed on a coordinate plane.

Mathematics

1 answer:

san4es73 [151]2 years ago

3 0

Answer:

slope has a gradient of -3/5

Step-by-step explanation:

change in y / change in X

-6 / 10

for the length use Pythagoras

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3 years ago

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3 years ago

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Multiply the sum of 7/8 and 3/4 by the differences of 5/36 from 11/13

Anni [7]

Answer:

$=-\frac{331}{288}=-1.14930\dots$

Step-by-step explanation:

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3 years ago

If 20 is added to the number, the absolute value of the result is 6.

Aleonysh [2.5K]

Answer:

(20+x)*2=x-6

40+2x=x-6

40=-x-6

46=-x

check:

x=-46

20-46*2=-46-6

-26*2=-52

-52=-52

x=-46

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3 years ago

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