Answer:
24) -1
25) indefinite/infinite
26) indefinite/infinite
27) 7/3
Step-by-step explanation:
24)

25)

= indefinite/infinite
26)
indefinite/infinite
27)

<em>Feel free to mark this as brainliest! :D</em>
Answer:
$10
Step-by-step explanation:
The hardcover books are $12 each which would be $60 out of the $100. There are four more paperbacks meaning they would be $10 each and cost $40 total.
I hope this helped!!! :)
Answer:
They used 3.14 for pi:


Step-by-step explanation:
is the volume of a sphere with radius r.
I think that is the diameter given in the picture.
The radius is half the diameter.
So the radius is 5 since the diameter is 10.
Plug in this gives you:

Answer:
D
Step-by-step explanation:
6*10 = 60 so which answer choice has a 60 in and that will be D.