Write the English Phrase as an Algebraic Expression

question 108

Multiple Choice

Write the English phrase as an algebraic expression. Let the variable x represent the number.
-eight more than a number

• A) x - 8
• B) x + 8
• C) x + 80
• D) 8x

Recognize and describe basic chemical reactions, including saponification.

Calculate the pH of a solution given its hydrogen ion concentration.

Identify the chemical and physical properties of solutions, including the concept of neutrality.

Understand the chemistry involved in cooking processes, especially in relation to leavening.

---

Definitions:

AgNO3

Silver nitrate, an inorganic compound with antiseptic properties, used in medical applications and analytical chemistry.

Increased Speed

A situation where the velocity or pace at which an object or process operates is raised.

Explosion

A rapid increase in volume and release of energy in an extreme manner, typically with the generation of high temperatures and the release of gases.

Reactants Mixing

The process of combining substances that react with each other to form products in a chemical reaction.