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Assoli18 [71]
4 years ago
15

Geometry i need help unit 10 assignment

Mathematics
1 answer:
Vladimir79 [104]4 years ago
7 0

Answer:

20 senameters 2

Step-by-step explanation:

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Mind giving me help on this?? :0
sergey [27]

Answer:

no

Step-by-step explanation:

8 0
3 years ago
Evaluate 11c3 and 11p4
In-s [12.5K]

_{n}C_{r} = \frac{n!}{r!(n-r)!}  \\ \\ _{11}C_{3}= \frac{11!}{3!*(11-3)!} =\frac{11*10*9*8*7*6*5*4*3*2*1}{3*2*1*8*7*6*5*4*3*2*1} =\frac{11*10*9}{3*2} =165 \\ \\_{11}C_{4}=\frac{11!}{4!(11-4)!} =\frac{11*10*9*8*7!}{4!*7!} =\frac{11*10*9*8}{4*3*2*1} =330

7 0
3 years ago
Read 2 more answers
What is the solution to this system of equations?
mixas84 [53]

Answer:

(-2,4)

Step-by-step explanation:

The solution is the point at which the two lines intersect, (-2,4).  That point is the only one that satisfies (works) in both equations:

y = x + 6

4 = -2 + 6

and

y = -0.5x + 3

4 = -0.5(-2) + 3

4 = 1 + 3

====

You can also solve it algebraically:

y = x + 6

y = -0.5x + 3

-0.5x + 3 = x + 6   [Use the value of y from the second equation in the first equation]

-1.5x = 3

x = -2

Use this is y = -2 + 6:

y = 4

(-2,4)

5 0
2 years ago
What percent of the players finished the walk in less than 2 hours? Show your work.
Kipish [7]

Answer:

I also need the same help :(((

Step-by-step explanation:

8 0
3 years ago
HI can you guys please help with these
KiRa [710]

AnswerЯ могу помочь вам, но я не знаю, как мне так жаль, но вы можете найти ответ, если вы умны и в каком вы классе буквально вы, люди, такие тупыеЯ могу помочь вам, но я не знаю, как мне так жаль, но вы можете найти ответ, если вы умны и в каком вы классе буквально вы, люди, такие тупыеЯ могу помочь вам, но я не знаю, как мне так жаль, но вы можете найти ответ, если вы умны и в каком вы классе буквально вы, люди, такие тупые

Step-by-step explanation:

8 0
3 years ago
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