A potter use 4/5 of a pound of clay to make a bowl.How many bowls can the potter make from 12 pounds.
1 answer:
You might be interested in
Answer:
Option B -
Step-by-step explanation:
Given : Astronomers measure large distances in light-years. One light-year is the distance that light can travel in one year, or approximately 5,880,000,000,000 miles.Suppose a star is 14.4 light years from earth.
To find : In scientific notation, how many miles away a star is from earth?
Solution :
One light-year is the distance that light can travel in one year is = 5,880,000,000,000 miles.
In scientific notation, miles.
In 14.4 lights year the distance is
In 14.4 lights year the distance is
or
Therefore, Option B is correct.
Let's expand first:
Simplify (combine like terms):
So, your most simplified answer is 18z(z-1) or 18z²-18z.
Simplify (combine like terms):
So, your most simplified answer is 18z(z-1) or 18z²-18z.