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2 years ago

- 40 = -5r (algebra)

Mathematics

2 answers:

pshichka [43]2 years ago

5 0

Answer: r=8

HOPE THIS HELPS

Gekata [30.6K]2 years ago

3 0

Answer:

r=8

hope this helps

have a good day :)

Step-by-step explanation:

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On Wednesday afternoons, eight men play tennis on two courts. They know ahead of time which four will play on the north court an

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2 years ago

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Please help. The correct and best answer gets brainiest! 29 points!!

attashe74 [19]

Answer:(15, 100)

Step-by-step explanation:

first find the coordinates of the point above (3, 20)

you just look at the x axis and where the point is in this case x would be 6 and then you find y which would be 40

so the coordinate would be (6, 40)

now subtract (6, 40) by (3, 20)

6-3= 3

40- 20= 20

you get the first coordnites which is what you add (12,80) to

12 +3= 15

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3 years ago

Jackson's football team won 70% of the games that

MariettaO [177]

14 is 70% of 20.
They played 20 games

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3 years ago

T+b = 41<br> t = 2b+2<br> Solve for t and b

erastovalidia [21]

Answer: b=13, t=29

Step-by-step explanation:

Substituting the first equation into the second,

$2b+2+b=41\\\\3b+2=41\\\\3b=39\\\\b=13\\\\\implies t=2(13)+2=29$

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1 year ago

What are the coordinates of the endpoints of the segment

Vsevolod [243]

Answer:

A) T'(-3, 6) and V'(0, 3)

Step-by-step explanation:

In the picture attached, triangle TVW is shown.

Transforming points T and V according to the rule (x,y) -> (3/4x, 3/4y), we get:

T(-4, 8) -> (-4*3/4, 8*3/4) -> (-3, 6) which corresponds to T'

V(0, 4) -> (0*3/4, 4*3/4) -> (0, 3) which corresponds to V'

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2 years ago

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