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Ganezh [65]
3 years ago
14

PLEASE HELP!!!!!!!!! Solve the system using elimination method.

Mathematics
1 answer:
NeX [460]3 years ago
8 0

Answer:

The answer is (6,12)

107x= 642

x=6

7•6 +2y=66

y= 12

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Use the distance formula to find the perimeter. Round to the nearest tenth
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Answer:

18.8

Step-by-step explanation:

You just add the two lengths and then do pythagorean theory to get the length of the hypotenuse. Then you add them all together to get 18.8. Hope this helps.

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10 Michael has a drawer with 8 pairs of black socks and 12 pairs of white socks. Without looking he takes a white pair of socks
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The ration of white pair of socks and black pair of socks is 11:8 because Michael has already took one pair of the white socks so it's 11:8 between the two but to know the probability of one color you have to put it over the total amount of pair of socks so in total there are 19 now and 8 black pair of socks (were only looking for the probability of the black pair of socks and not the white)

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4 years ago
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just olya [345]

Step-by-step explanation:

we can find the length of other side by hypotenuse formula,

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<em>hope </em><em>this</em><em> answer</em><em> helps</em><em> you</em><em> dear</em><em>!</em><em> </em><em>take </em><em>care</em><em> </em><em>and </em><em>may</em><em> u</em><em> have</em><em> a</em><em> great</em><em> day</em><em> </em><em>ahead!</em>

3 0
3 years ago
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