Answer: $393.75.
Step-by-step explanation:
Multiply 5,625 by 0.07 to find the comission amount.
Answer:
48 pizzas
60 pizzas
72 pizzas
Step-by-step explanation:
So pretty straight forward
So first you divide the amount of cheese by 3
so for the first one you have 18 pounds of cheese
Now 18/3=6
Now using that quotient (6) you multiply that by 8
6*8=48
So 18 pounds of cheese is 48 pizzas
Same thing with the others, even with the decimal one
Answer:
Cost of slate path using π: $980.18 (nearest cent)
Cost of slate path using π = 3.14: $979.68
Step-by-step explanation:
<u>Formula</u>
Area of a circle = πr² (where r is the radius)
First, calculate the area of the slate path by subtracting the area of the pond from the area of the larger circle.
Area of larger circle = π · 8² = 64π ft²
Area of pond (smaller circle) = π · 4² = 16π ft²
⇒ area of slate path = 64π - 16π = 48π ft²
If the cost of the slate is $6.50 per ft² then,
Cost of slate path using π:
⇒ 48π × $6.50 = $980.18 (nearest cent)
Cost of slate path using π = 3.14:
⇒ 48 × 3.14 × $6.50 = $979.68
The average rate of change on the interval (5, 6) is 9. So the correct option is D.
<h3>
How to find the average rate of change on the interval?</h3>
Here we want to find the average rate of change of f(x), the function on the table, on the interval (5, 6).
This is just:
I we look at the table we see that:
This is a system of equations.
If we subtract the second and first functions, we get:
From that we take two relations:
Now we can replace these two in the last equations so we get:
Now that we know the value of a:
The quadratic equation is:
Evaluating this in x = 6 we get:
And from the table we know that f(5) = 17, then the average rate of change is:
The correct option is D.
If you want to learn more about average rates of change:
brainly.com/question/8728504
#SPJ1
Answer: wow thats a lot of shoes
Step-by-step explanation:
