Lesson 1: Practice Problems
Problem 1
It was
Problem 2
A fish is 12 meters below the surface of the ocean. What is its elevation?
A sea bird is 28 meters above the surface of the ocean. What is its elevation?
If the bird is directly above the fish, how far apart are they?
Problem 3
Compare using >, =, or <.
Problem 4 From Unit 4 Lesson 7
Han wants to buy a $30 ticket to a game, but the pre-order tickets are sold out. He knows there will be more tickets sold the day of the game, with a markup of 200%. How much should Han expect to pay for the ticket if he buys it the day of the game?
Problem 5 From Unit 2 Lesson 1
A type of green paint is made by mixing 2 cups of yellow with 3.5 cups of blue.
Find a mixture that will make the same shade of green but a smaller amount.
Find a mixture that will make the same shade of green but a larger amount.
Find a mixture that will make the different shade of green that is bluer.
Find a mixture that will make the different shade of green that is more yellow.