An=Asub1(r)n-¹
=5(-2)7-¹
=5(64)
A7=320
Answer: c
Step-by-step explanation:
Answer:
0.30 m
Step-by-step explanation:
<u>Explanation</u>:-
Given data is 30 % of m
Algebraic expression:-
The form of the algebraic expression is ax+ by +c
Given data is 30 % of m
here 'of' meaning is multiplied of given term
therefore 
The algebraic expression is 0.30 m