NO B. S CONTENT PLEAS A hemisphere is half a sphere, so you find the volume of hemisphere by finding the volume of the whole sphere and dividing it by 2. What is the volume of a hemisphere with a radius of 5 inches? Round answer to nearest tenth

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116