Question

ACTIVITY

Direction: Solve for the unknown in each item.



1. (n, 4) = 3024

2. (7, ) = 840

3. (, 3) = 60

4. C( 7,4)=___

5. C(8,r)= 56

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Answer 1

Answer:

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Step-by-step explanation:

1.n=756

756 ×4 = 3024

2.847-7 = 840.

3. 20× 3= 60.

4. c(7,4)= 7c, 4c.

5. c( 8, r) = 56.

➡️1(8×7)=56.