Harry is one third as old as his father. If his father is x + 12 years old, how old is Harry? StartFraction x over 3 EndFraction + 4 StartFraction x over 3 EndFraction + 12 3 x + 12 3 x + 36

In attempting to solve the system of equations y 3x 2 and 6x 2y 4, John graphed the two equations on his calculator. Because he saw only one line, John wrote that the answer to the system is the empty set. Is he correct? Explain your answer.

Find the approximate area of a circle that has a diameter of 11 inches. round your answer to the nearest hundredth. a = a0 in. 2

A foot contains 12 inches. 5 inches is what fraction of a foot?

Use a calculator to find the mean and standard deviation of the data. Round to the nearest tenth. 6, 7, 19, 7, 18, 7

What is 4% of 300? Enter your answer in the box.

Share £20 in the ratio 2:3

What landmarks are located in west India?

Why was Copernicus' work controversial? A. His invention of the printing press increased literacy and therefore threatened the political order. B. He called for an ideal society in which people share resources and devote time to education. C.

Before a race, you start 3 1/4 feet behind your friend. At the finish line you are 2 1/3 feet ahead of your friend. What is the change in distance between you and your friend?

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