Answer:
The radius of the sphere is 
Step-by-step explanation:
we know that
The volume of a sphere is equal to

In this problem we have

substitute and solve for r

simplify



Answer:
y=22/45
Step-by-step explanation:
y=3/5-1/9
y=(27-5)/45
y=22/45
The term ion is an atom or molecule with a net electric charge due to the loss or gain of one or more electrons. hydrogen is a colorless, odorless, highly flammable gas, the chemical element of atomic number 1 carbonic acid <span>Carbonic acid is a chemical compound with the chemical formula H₂CO₃. It is also a name sometimes given to solutions of carbon dioxide in water, because such solutions contain small amounts of H₂CO these are all i know</span>
Answer:J
Jack
Step-by-step explanation:
Jack: 275/5.5 = 50mph
Gavin: 288/6 = 48mph