Answer:
use m a t h w a y
really easy to use
works for all algebraic equations
Step-by-step explanation:
Answer:
Nininininiji
Step-by-step explanation:
Answer:
5n
Step-by-step explanation:
cost of one helmet = $5
let 'n' be the number of person that is n=1,2,3,4........
note that the value of n is always a natural number
therefore the expression = 5n
where 5 is the cost one helmet
n is the number of persons
Answer: 66
Step-by-step explanation:see attachment.
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Answer:
a = 30/5 = 6
Step-by-step explanation:
