Answer : The cost of 10 balls will be, 13.5 dollars
Step-by-step explanation :
As we are given the following expression:

where,
P = total price (in dollars)
n = number of balls used
Given:
n = number of balls used = 10
Now we have to determine the cost of 10 balls.




Thus, the cost of 10 balls will be, 13.5 dollars
A 1:12 is the answer for this question
Answer:
Smaller is 18 and larger be 30
Step-by-step explanation:
Answer:
not
Step-by-step explanation:
The remainder to this question is 42