No. of People Cost
1 9.50
2 19.00
3 28.50
4 38.00
etc.
If we divide the cost in each row by the number of people in that row, we always have the proportion (ratio) of 9.50 / 1
Answer:10
Step-by-step explanation:
-4 as if it was -1/4 that would mean it goes to right 4 times and down 1
Answer:
4.05
Step-by-step explanation:

multiply the following
add the sum (3.5+0.55)
you'll get 4.05
Answer:
i dont know sorry
Step-by-step explanation: