Beyonce came to Korea, and there was a concert with the same number of rows and columns for the seats. Only the people who were sitting on the first row of seats got chosen to go up on the stage and dance with Beyonce. The number of people left in the audience were 240. Find the original number of people who were sitting in the audience to watch the concert.
Sir Seung Gi Jr. is currently the richest student in Korea, and he wants to make the most expensive marble in the whole world that’s filled up with liquid gold. In order to know how much gold should be inside the marble, he needs to find out the exact volume of the sphere. He was told from a friend that the diameter (cm) of the marble could be solved by d^2 + 6d - 40. As Sir Seung Gi is getting more desperate, he announced that any middle schooler who can find out the volume of the marble will be rewarded with 100,000won. Try finding out the volume of the marble in milliliters.
There was a old house with a combination of a square based pyramid for roof and cube. The owner of this house wanted to paint the outside walls in order to decorate his house. Therefore he started to measure the dimensions of the walls. The slanted height of the square based pyramid was 5m. Find how much spaces there are in the house (not including the roof) if the total surface area of the house is 50m.
A Mad scientist Dr. Jobe had succeeded to invent a machine that can make clones. He had a total of 16 clones before he decided to add some more to his collection. However, when he entered the number of clones he wanted, the machine went crazy and squared the number. The machine also switched from creating more clones to destroying clones. After the devastating moment, Dr. Jobe ended up with 12 clones. How many clones did Dr. Jobe originally plan to make?
Sam's families went to Mr.Pizza to eat pizza. They ordered one pizza. After they check the bill, they asked waiter(Edward(dum)) to correct it, because he accidentally squared the price. However the waiter(Edward) misunderstood it again and just minus the price of one pizza. After handing the bill to Sam, he said that this is wrong again. So the waiter(Edward) correct it but he was dum that he just minus $6. Finally the bill said to pay $24. What is the original price that Sam's families should pay?
Sam's family went to Mr.Pizza to eat pizza. They ordered one pizza. After they checked the bill, they asked the waiter(Edward(dumb)) to corrected it, because he accidentally squared the price. However the waiter(Edward) misunderstood it again and just minused the price of one pizza. After handing the bill to Sam, he said that this was wrong again. So the waiter(Edward) corrected it but he was dumb that he just minused $6. Finally the bill said to pay $24. What was the original price that Sam's family should pay?
Gerry, the snail, is trying to have a nice trip. He moves East on the first day from the house. He also moves North on the second day from where he moved. He moves West again on the Third day, moves South on the Fourth day. And he goes on. On the x day he moves x squared. Where would be in the graph on the 8th day if you say if his house is orgin of the graph? Use Factoring.
There was a square with sides y. Part of the right side of the square is shaded. The shaded part has sides 1 and 4. The shaded part got taken out and the area that was left was 12. What was the area of the original square?
There was a square with sides y. Part of the right side of the square is shaded. The shaded part has sides 1cm and 4cm. The shaded part got taken out and the area that was left was 12 cm^2. What was the area of the original square?
A Mad scientist Dr. Jobe had succeeded to invent a machine that can make clones. This machine starts making/destroying clones if a number is entered in the screen. He had a total of 16 clones before he decided to add some more to his collection. When he told his assistants to enter the number in, his assistants accidentally set the machine into destroying mode. Also when they entered the number, the machine went crazy and squared the number. After the devastating moment, Dr. Jobe ended up with 12 clones. How many clones did Dr. Jobe originally plan to make?
Beyonce came to Korea, and there was a concert with the same number of rows and columns for the seats. Only the people who were sitting on the first row of seats got chosen to go up on the stage and dance with Beyonce. The number of people left in the audience were 240. Find the original number of people who were sitting in the audience to watch the concert.
ReplyDeleteSir Seung Gi Jr. is currently the richest student in Korea, and he wants to make the most expensive marble in the whole world that’s filled up with liquid gold. In order to know how much gold should be inside the marble, he needs to find out the exact volume of the sphere. He was told from a friend that the diameter (cm) of the marble could be solved by d^2 + 6d - 40. As Sir Seung Gi is getting more desperate, he announced that any middle schooler who can find out the volume of the marble will be rewarded with 100,000won. Try finding out the volume of the marble in milliliters.
ReplyDeleteThere was a old house with a combination of a square based pyramid for roof and cube. The owner of this house wanted to paint the outside walls in order to decorate his house. Therefore he started to measure the dimensions of the walls. The slanted height of the square based pyramid was 5m. Find how much spaces there are in the house (not including the roof) if the total surface area of the house is 50m.
ReplyDeleteA Mad scientist Dr. Jobe had succeeded to invent a machine that can make clones. He had a total of 16 clones before he decided to add some more to his collection. However, when he entered the number of clones he wanted, the machine went crazy and squared the number. The machine also switched from creating more clones to destroying clones. After the devastating moment, Dr. Jobe ended up with 12 clones. How many clones did Dr. Jobe originally plan to make?
ReplyDeleteSam's families went to Mr.Pizza to eat pizza. They ordered one pizza. After they check the bill, they asked waiter(Edward(dum)) to correct it, because he accidentally squared the price. However the waiter(Edward) misunderstood it again and just minus the price of one pizza. After handing the bill to Sam, he said that this is wrong again. So the waiter(Edward) correct it but he was dum that he just minus $6. Finally the bill said to pay $24. What is the original price that Sam's families should pay?
ReplyDeleteSam's family went to Mr.Pizza to eat pizza. They ordered one pizza. After they checked the bill, they asked the waiter(Edward(dumb)) to corrected it, because he accidentally squared the price. However the waiter(Edward) misunderstood it again and just minused the price of one pizza. After handing the bill to Sam, he said that this was wrong again. So the waiter(Edward) corrected it but he was dumb that he just minused $6. Finally the bill said to pay $24. What was the original price that Sam's family should pay?
ReplyDeleteGerry, the snail, is trying to have a nice trip. He moves East on the first day from the house. He also moves North on the second day from where he moved. He moves West again on the Third day, moves South on the Fourth day. And he goes on. On the x day he moves x squared. Where would be in the graph on the 8th day if you say if his house is orgin of the graph? Use Factoring.
ReplyDeleteThere was a square with sides y. Part of the right side of the square is shaded. The shaded part has sides 1 and 4. The shaded part got taken out and the area that was left was 12. What was the area of the original square?
ReplyDeleteDelete above comment.
ReplyDeleteThere was a square with sides y. Part of the right side of the square is shaded. The shaded part has sides 1cm and 4cm. The shaded part got taken out and the area that was left was 12 cm^2. What was the area of the original square?
A Mad scientist Dr. Jobe had succeeded to invent a machine that can make clones. This machine starts making/destroying clones if a number is entered in the screen. He had a total of 16 clones before he decided to add some more to his collection. When he told his assistants to enter the number in, his assistants accidentally set the machine into destroying mode. Also when they entered the number, the machine went crazy and squared the number. After the devastating moment, Dr. Jobe ended up with 12 clones. How many clones did Dr. Jobe originally plan to make?
ReplyDelete