Answer:
what are the polynomials?
Step-by-step explanation:
Answer:
1767.1 inches cubed
Step-by-step explanation:
The volume of a ball, or a sphere, is:
, where r is the radius.
Here, the radius is r = 7.5. So, plug in this value: 
562.5 pi is about 1767.1 inches cubed.
Thus, the volume is 1767.1 inches cubed.
Hope this helps!
Answer:

Step-by-step explanation:
1) use this rule:
× 

2) simplify 4 * 2 to 8

3) simplify 5 * 3 to 15

Answer:
it can not be made into a regular fraction. but it can be made into a whole number. the whole number would be 710
Step-by-step explanation:
Supplementary means they equal 180 when added. Therefore:
X+56+3x=180
Combine common units
4x+56=180
Subtract 56 from both sides
4x=124
Divide by 4
X=31
Now we know the smaller angle is 31 degrees. Now we plug that into the larger angle:
3(31)+56
93+56
149
The larger angle is 149 degrees.
I hope this Helps!