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AnnyKZ [126]
3 years ago
7

What is the first step in the indirect proof?

Mathematics
1 answer:
FromTheMoon [43]3 years ago
4 0
A) If you have 12 dogs and cats (I assume 12 in total) and divide those by two, you get six dogs and six cats. It has to be more dogs than cats, and the sum of those two has to be twelve. So to reach the sum 12, while one number is bigger that the other, the number has to be 7 or more. 
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Can someone pleaseeee help and if you’re correct i’ll give brainliest
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3 years ago
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Margaret [11]
The answer in 4,000.
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My sister needs help<br> "Find the perimeter of the figure to the nearest hundredth."
Flauer [41]

Answer: 27.42 ft

Step-by-step explanation:

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Using the circle circumference formula c=2piR you get 9.42.

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3 years ago
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Y=1/2x +5<br> Y=-3/2x-7<br> Find x and y
gayaneshka [121]
I'm going to use the substitution method. 

If y = - 3/2 - 7, then:

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Combine like terms: 

4/2x = - 12. Mutiply both sides by 2/4 to get x = -12 (2/4)

Simplify to get:

x = - 6.

Plug - 6 back in for x in either equation.

Y = 1/2( - 6) + 5 which becomes Y = - 3 + 5.

X = - 6, Y = 2





8 0
3 years ago
Pls Solve This! I'll give Brainilest and points! :D
Kruka [31]

Answer:

(8,3)

Step-by-step explanation:

because its ON the line and the line is dotted. if the line was solid it would be a solution but it is not because the line is dotted

4 0
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