H2GM - Every Question Matters. Logo

Questions in Grade Middle-school

[Open]Find the sale price of a $64 jacket with a 20% discount, rounded to the nearest cent. Show your work.

[Open]List four physical descriptions of elements: - Metal, non-metal, metalloid - Color - Texture - State (solid, liquid, gas) - Density - Melting point - Boiling point

[Open]One word in each sentence is not correct. Cross out the incorrect word and write the correct word. 1. Sequoia trees are the oldest living things in California. 2. Some sequoias are 250 feet old.

[Open]Solve the following system of equations: 1. \(10x + 7y = 1\) 2. \(-5x - 7y = 24\)

[Open]Provide two adjectives describing eminent domain.

[Open]Provide a definition for the following term: A member of a rich and powerful family.

[Open]Why do alkanes not appear in the periodic table?

[Open]Which kind of complement is the underlined word? "The clerk gave the new customer a discount." A. direct object B. indirect object

[Open]Give examples of four minerals that can be identified by unique properties. Describe each property. 1. **Quartz**: Identified by its hardness of 7 on the Mohs scale and its conchoidal fracture. 2. **Halite**: Identified by its salty taste and cubic cleavage. 3. **Magnetite**: Identified by its magnetic properties and black streak. 4. **Calcite**: Identified by its reaction with dilute hydrochloric acid (effervescence) and rhombohedral cleavage.

[Open]How do I simplify [tex]3b \times 4c[/tex]?