Answer:
V = 14130 inches cubed
Step-by-step explanation:
the volume formula for a sphere is
. To solve plug in the values for each part of the equation. Pi will equal 3.14, and r will equal 15.
Answer:
123
Step-by-step explanation:
A+C and E+G will equal 180 separately. Because the lines are parallel we can see that C is equal to G so we can exchange them. Next we have to fill in an equation by using the two equations given which would be 180=9x+15+5x-3 Now solve it
Add alike terms: 180= 14x+12
Subtract 12 to both sides to get operations alone: 168=14x
divide by 14 to get X alone which is 12=x
Now fill in x
9(12)+15= 123
Ok use the Desmos Graphing calculator you can you in your school computer or in you phone
If this help you out please let me know just like and comments