A shaft seal, because its the top part
The value of z is x(.20) = (.40)y
The answer is B)offering a blanket pardon to a group of people granting reprieves for federal crimes
Answer:
what chemicals are the sun made of
Like any star in its prime, the sun consists mainly of hydrogen atoms fusing two by two into helium, unleashing immense energy in the process. But it's the sun's tiny concentration of heavier elements, which astronomers call metals, that controls its fate.
Explanation:
