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Amanda [17]
2 years ago
9

PLEASE HELP BRAINLIST :(((

Mathematics
1 answer:
Zielflug [23.3K]2 years ago
3 0

Answer:

20 (When rounded)

Step-by-step explanation:

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A sample of adults was asked to choose their favorite sport to watch from a list of four sports.
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15/39

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7 0
3 years ago
Passing through (-1, -7) and perpendicular to the line with equation 4x + 5y = 31
MArishka [77]
4x + 5y = 31
5y = -4x + 31
y = -4/5x + 31/5...the slope here is -4/5. A perpendicular line will have a negative reciprocal slope. All that means is " flip " the slope and change the sign. So the slope we need is 5/4 (see how I flipped the slope and changed the sign)

y = mx + b
slope(m) = 5/4
(-1,-7)...x = -1 and y = -7
now we sub and find b, the y int
-7 = 5/4(-1) + b
-7 = -5/4 + b
-7 + 5/4 = b
-28/4 + 5/4 = b
- 23/4 = b

so ur perpendicular line will be : y = 5/4x - 23/4
4 0
2 years ago
Answer This Please !<br> NO LINKS/FILES
Veseljchak [2.6K]

Answer:

convert into kinetic energy

Step-by-step explanation:

hope this helps

4 0
3 years ago
How to show your work using 879×8
xxMikexx [17]
800×8= 6400
79×8=632
add then u get ur answer
4 0
3 years ago
What identity can be used to rewrite the expression 4x^2-9
velikii [3]
4x^2-9=4(x^2-9/4)=4(x-3/2)(x+3/2) i think that is correct answer.
6 0
2 years ago
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