Questions in Grade High-school

Questions in Grade High-school

[Free] Do you think the style of the book suggests anything about its value? Explain.

[Free] The expression [tex]2t^2 + 5t + 2[/tex] can never have a value that is a prime number. Can someone please explain in simple steps why this is? Thank you!

[Free] The width of David's rectangular tent is 5 feet. The length is twice the width. David's rectangular air mattress measures 3 feet by 6 feet. If David puts the air mattress in the tent, how many square feet of floor space will be available for the rest of his things?

[Free] Which of the following is true with regard to the Navigation Acts by the eighteenth century? A. The colonists became used to buying and using British goods. B. The acts replaced the colonial admiralty courts. C. In general, the colonists despised the acts and smuggling was rampant. D. The Navigation Act of 1696 abolished the American customs service.

[Free] Which statement about Johannes Gutenberg is true? A. He developed a new method of glassmaking that remained a closely guarded secret for centuries. B. He served as the head of the powerful weavers' guild in the German city-state of Augsburg. C. He invented a printing press with movable type and used it to make copies of the Bible. D. He proposed a new educational program that became known as humanism.

[Free] How long did the Peloponnesian War last? A. Almost ten years B. Twenty years C. Thirty years D. Forty years

[Free] What is the value of \( a \) in the equation \( 3a + b = 54 \) when \( b = 9 \)?

[Free] What are some of the reasons for limiting authority? A. To make sure that a duty is fulfilled B. To protect individual rights C. To prevent the misuse of power D. All of these are reasons for limiting authority

[Free] What is the value of \( x \) in the equation \( Y = 50 - 5x \)?

[Free] How many squares are in this picture?