Answer:
The third answer
Step-by-step explanation:
Given that :-
→ N represent the number of bikes .
→ Weight of container including bikes is 250+23(n-1) pounds.
To Find :-
→ Weight of container when we have 20 bikes.
Solution :-
→ Weight = 250+23(n-1) pounds
Putting the value of n here .
→ Weight = 250+23(20-1)
→ Weight = 250 +23(19)
→ Weight = 250 + 437
- → Weight of container is 687 pounds.
Answer:
negative
Step-by-step explanation:
A negative times a negative is a positive
A positive times a positive is a positive
A negative times a positive is a negative
A(n)=-10 + (n-1)4
a(n)= 10 + 4n -4
a(n)=4n+6
Answer:
0
Step-by-step explanation:
when anything is multiplied by zero it equals 0
