1=25 2=9 3=40(I can barely see it) 4=20?? 5=14 6=16 7=20 8=48
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:
positive
Step-by-step explanation:
Answer:
-6x+y=-4
Step-by-step explanation:
subtract 6x from both sides