Question

How do you interpret expressions that represent a quantity in terms of its context

Answer 1

Answer:

Interpret the structure of expressions, expressions that represent a quantity in terms of its context, parts of an expression, such as terms, factors, and coefficients, complicated expressions by viewing one or more of their parts as a single.

Answer 2

Interpret the structure of expressions. Interpret expressions that represent a quantity in terms of its context. Interpret parts of an expression, such as terms, factors, and coefficients. Interpret complicated expressions by viewing one or more of their parts as a single entity.

Answer 3

hear is some more things a about Interpret Expressions Interpret the expression.
The expression 8n+5.5n represents the following situation:
A group of n friends went to the movies. Each bought a ticket for $8, and each also bought the snack special for $5.50.

(a) Explain what each term in the expression 8n+5.5n represents.
The term 8n is the product of 8 and n. The number 8 represents the price of a ticket, and n represents the number of friends who went to the movies. So what does the product 8n represent?


The term 8n represents the total amount the friends paid for tickets.


The term 5.5n is the product of 5.5 and n. The number 5.5 represents the price of the snack special, and n represents the number of friends who went to the movies. So what does the product 5.5n represent?

The term 5.5n represents the total amount the friends paid for the snack special.

Think About ItHow are 8n and 5.5n related? Each term represents a total amount paid by the group of friends while they were at the movies.
(b) Explain what the expression 8n+5.5n represents.
The term 8n represents the total amount the friends paid for tickets, and the term 5.5n represents the total amount the friends paid for the snack special. So what does their sum represent?


The expression 8n+5.5n represents the total amount the friends paid at the movies.

(c) The expression n(8+5.5) is equivalent to the expression 8n+5.5n. Explain what each factor in the expression