Damini’s father’s present age is 9 more than thrice her present age. If
Damini’s present age is assumed to be , which algebraic expression will
denote her father’s present age?
(a) 3 + 9 (b) 3
(c) 9 + 3 (d) 3 − 9
Answers
Answered by
0
Answer:
3x+9
Step-by-step explanation:
if damini present age to be x.
Father present age is 3x+9
Answered by
1
Step-by-step explanation:
the study of and knowledge about the physical world and natural laws
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