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aksik [14]
3 years ago
8

Line K passes through the points (6,3) and (-2,-4) what is the slope perpendicular to K

Mathematics
1 answer:
Afina-wow [57]3 years ago
6 0

-8/7

6- -2= 8

3- -4=7

rise over run the slope of K is 7/8

perpendicular is the negative inverse of the slope so it ends up as -8/7

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image Alan, Benton, Claire, and Dita divided the cost of throwing a party as shown in the circle graph above. If Dita spent $ 12
sdas [7]

Let total amount spent =x

Dita spent 35 % of total amount.

35% of x = 0.35x

So amount spent by Dita = 0.35x

% of money spent by Benton = 20 % of x = 0.2x

We are given that Benton spent $12 more than Claire,

so making equation we have ,

Money spent by Dita = Money spent by Claire +12

0.35x =0.2x +12

0.35x -0.2x = 12

0.5x =12

x=80

So total amount spent was $80.

Money spent by Benton = 0.2x = 0.2 * 80= $16

So amount spent by Benton is $16.



5 0
3 years ago
PLEASE PLEASE HELP THANKS SO MUCH
ruslelena [56]

Answer:

a= 12

b= 9

I hope this helps

5 0
2 years ago
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Inga [223]

Answer:

s= -2

Step-by-step explanation:

3 0
2 years ago
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Nonamiya [84]
X Is equal to 4 ..........................
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3 years ago
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Answer: 2

Step-by-step explanation:

When x=-9, y=2. So, f(-9)=2.

7 0
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