I don’t know if you added a picture and if you did i cannot see— sorry :(
The family wants to save $120 over a period of two years. That means they want to
save $60 a year, right? The problem also states they want to cut their yearly bill by
10 percent. Well, the two paragraphs above tell you what you need to know...that
$60 is 10 percent of the total bill. Let's set up a proportion and solve for the total bill:
Answer:
An explanatory variable is a type of independent variable. The two terms are often used interchangeably. But there is a subtle difference between the two. When a variable is independent, it is not affected at all by any other variables. When a variable isn’t independent for certain, it’s an explanatory variable.
Answer:
hard
Step-by-step explanation:
