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igor_vitrenko [27]
3 years ago
11

Solve: -5 = 7 + 3r. r = - 3 r = 4 r = - 4 r = 3

Mathematics
1 answer:
Ad libitum [116K]3 years ago
7 0
R=-4
-4 x 3 = -12
7 + -12 = -5
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The length of a line segment is 13 units. One end point of the line segment is (-3,7). Find four points that could be the other
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Answer:

( -16,7 ) , ( 10,7 ) , ( -3,20 ) and ( -3,-6 )

Step-by-step explanation:

We are given a line segment with one end point ( -3,7 ) and length 13 units.

So, there are many possibilities for the other end points.

Four of them are:

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B. 13 units right i.e. ( -3+13,7 ) = ( 10,7 )

C. 13 units up i.e. ( -3,7+13 ) = ( -3,20 )

D. 13 units down i.e. ( -3,7-13 ) = ( -3,-6 ).

So, the other four end points could be ( -16,7 ) , ( 10,7 ) , ( -3,20 ) and ( -3,-6 ).

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Answer:

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4 years ago
What is the unit rate of 4543.8 km in 52.4ft
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Step-by-step explanation:

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