3 years ago

B2 + c - 2a brainliest

1 answer:

erica [24]3 years ago

6 0

Sorry bro I don’t now the answer

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Leona [35]

1 to the 24th power thats all i can think of sorry if that don't help

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Oliga [24]

The answer is 408 miles

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Alecsey [184]

Ivans score as a percentage is 71.25

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gayaneshka [121]

Answer:311740

Step-by-step explanation:

Given

There are 14 blue birds and 11 robins

We have to choose 7 members such that there are more blue birds than robins

This can be possible in 4 ways i.e.

7 BB,6 BB and 1 R, 5 BB 2 R,4 BB 3 R

Therefore total no of ways are

$=^{14}C_7+^{14}C_6\times ^{11}C_1+^{14}C_6\times ^{11}C_2+^{14}C_4\times ^{11}C_3$

$=311740\ ways$

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3 years ago

Aleksandr-060686 [28]

Answer:

please? ;w;

Step-by-step explanation:

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3 years ago