Answer:
9 ÷ (x + y)
This is not specific
Step-by-step explanation:
Answer:
n=3.1
Step-by-step explanation:
Answer: she can stack the paper 57 ways
Step-by-step explanation:
It means tat whatever you are measuring stayed the same
The cost of beverages equals to the number of bottles times the price of one bottle.
Formula: C=1.25n,
where C is a cost of beverages, n is a number of bottles.
