What number should replace each n?
(i) 3 (n + 6) = (3 x 5) + (3 x 6)
(ii) (7 * 4) + (n x 3) = 7 (4+3)
(iii) (9x8) + (8 x 8) = (9+8) n
Answers
Answered by
4
Step-by-step explanation:
3 (n + 6) = (3 x 5) + (3 x 6)
(ii) (7 * 4) + (n x 3) = 7 (4+3)
(iii) (9x8) + (8 x 8) = (9+8) n
Answered by
7
Answer:
1. n=5
2.n=7
3.n=8
Step-by-step explanation:
1. 3(n+6)=(3×5)+(3×6)
RHS:
(3×5)+(3×6)=3(5+6)=3(n+6)
On comparing
n=5
Similar questions