The answer for the exercise shown above is the first option (Option A), which is: <span>A. Jamie has $8, and she pays $2 per day to ride the bus.
The explanation is shown below:
If you write the values given in the graph in a table, you can notice that the money decreases on each day. This means that the person does not earn money, but pays. On day zero (0), the person has $8 and then that person pays $2 per day. Therefore, the option A is the answer.</span>
Hello there!
We are going to follow the volume of a sphere since a volleyball is a sphere. V=4/3πr^3 is the formula for finding the volume of a sphere. The only unknown value is r, or the radius. We find the radius by halving the diameter.
8/2 = 4, so we have a radius of 4 inches.
Place the value of 4 in for r - V = 4/3 x π x (4)^3
Now solve.
V = 4/3 x π x (4)^3
Start by squaring 4.
V = 4/3 x π x 64
Next, multiply 4/3 by 64. (<em>you can do it in any order since there are no parenthesis</em>)
V = π x 85.33
Lastly, multiply 85.33 by pi.
V = 268.08
So, your answer is approximately 268.08, since we used rounding it is not exact. I hope this was helpful and have a great rest of your day! :)
Answer:
probably t=40-3h cause of simple math if you don't understand I suggest using khan academy
Answer:
80% that is what you got is this a test question or no?
Step-by-step explanation:
Answer:
Area of the triangle = 6x3/2=18/2=9cm²
now find semicircle then add
area of the semicircle= πr²/2=π6²/2=36π/2=18π
now add and you get
Area of the region = (18π+9)cm²
Step-by-step explanation:
