akaylahishmael akaylahishmael

03-02-2022
Mathematics

contestada

Shalina uses the expression 3x to determine the cost of x notebooks. What is the cost of 24 notebooks?
$8
$27
$62
$72

Respuesta :

MathWiz0001 MathWiz0001

03-02-2022

Answer:

$72

Step-by-step explanation:

Let's use substitution to identify the cost of 24 notebooks.

The equation is represented as:

[tex]3x = ?[/tex]

Substitute 24 into x:

[tex]3(24) = ?[/tex]

Solve:

[tex]72[/tex]

Answer Link

Otras preguntas

Members of a small group are having a difficult time understanding each other's viewpoints. Which group role most needs to be fulfilled to correct this problem?

27 Which compound is an electrolyte?(I) CH3CHO (3) CH3COOH (2) CH3OCH3 (4) CH3CH2CH3

Write the ratio in three different formats:a to b, a:b, and a/b. Carlos biked 24 miles and ran 6 miles.Write the ratio of the distance Carlos biked to the total

Banks that offer low interest rates to people with good credit

Belize, Guyana, Jamaica, are ll west indies country

What was the 200 years of peace known as

how to estimate 19 divided bye 1,425

By the Fall of 1940, Germany controlled how much of western Europe? a. Very little c. About half b. Almost all d. None

On its quest of manifest destiny, the United States needed to negotiate with what country to obtain the Oregon territory? France Canada Spain Great Britain

24 What is the atomic number of the element whose atoms bond to each other in chains, rings, and networks?(1) 10 (3) 6 (2) 8 (4) 4