Math, asked by Puppy3643, 1 year ago

A man has 7 friends 4 of them are ladies and 3 gentlemen

Answers

Answered by dariusheflin012
0

Answer:

(a) 485

Step-by-step explanation:

Given, X has 7 friends, 4 of them are ladies and 3 are men while Y has 7 friends, 3 of them are ladies and 4 are men

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