Answer:
equation- 4÷x=-7
x= -4/7
Step-by-step explanation:
Ethan can conclude that the new medication is effective in reducing sneezing, because the group that received the new medication showed lower signs of sneezing, which was the purpose of the medication.
Because if let's say you have 400$ for the year, and each book cost 10$. So it would be written as 400-10b since the quantity of books must be multiplied times their cost to calculate whether you are within or outside the budget.
Answer:
Domain of a geometric or arithmetic sequence is the counting numbers unless otherwise noted.
