Answer:
6.53
Step-by-step explanation:

Answer:
Answer D
Step-by-step explanation:
120/20=6 so it’s six dollars a ticket
1=$6
3=$18
4=$24
5=$30
6=$36
n=6n
Answer:
14
Step-by-step explanation:
step 1.
substitute 'a' with 7
You are then left with a multiplication problem.
step 2.
solve 2 × 7
answer is 14
Answer:
Yes
Step-by-step explanation:
You need the formula to solve area.
You must plug in / subsitute numbers in order to find the area.