Answer:
$1.13
Step-by-step explanation:
Since 6 pound bag of oranges costs $6.78...
Now, let's divide 6.78 in to 6 to find our unit price.
Now we know 1 pound, (our unit price), costs...
Answer:
The answer is 52.
Step-by-step explanation:
Subtract 56 by 4. You'll get 52.
Answer:54pounds
Step-by-step explanation:63-9=54
Answer:
A. 120 in.
Step-by-step explanation:
Just multiply the two numbers.
Answer:
The average rate of change is -3.
Step-by-step explanation:
We are given the function:
And we want to find the average rate of change from <em>x </em>= 0 to <em>x </em>= 3.
In other words, we will compute the function at the two endpoints, and then find the slope of the line that crosses the two points.
For our first endpoint at <em>x</em> = 0, our function evaluates to:
So, our first point is (0, 9).
For our second endpoint at <em>x</em> = 3, our function evaluates to :
So, our second point is (3, 0).
Then by the slope formula, our average rate of change will be: