Math, asked by aayush3326, 5 months ago

A bag contains 7 black and 8 red balls determine the number of ways in which 3 black and 4 red balls can be selected.

Answers

Answered by pritam128

1

Answer:

4 is the answer bro. hope it helps

Answered by ankita13032

0

Answer:

once only

Step-by-step explanation:

Given,

Total number of balls = 7+8 = 15

Total number of black balls = 7

Total number of red balls = 8

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