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

discuss how stereotyping,attribution,self- fulfilling,propehcy, halo,false-consensus, primacy, and recency effect influence the perceptual process

An economic incentive is best described as something that

David drew pqr and stu so that p s, pr = 12, su = 3, pq = 20, and st = 5. are pqr and stu similar? if so, identify the similarity postulate or theorem that appl

The vertices of a quadrilateral in the coordinate plane are known. How can the perimeter of the figure be found? Use the distance formula to find the length of

In the 1870s, a gold rush attracted waves of settlers to Sioux territory in

An economic incentive is best described as something that

what led to the passing of the GI bill and how did it affect many Americans?

Six to eight servings are required daily. a. fats b. carbohydrates c. water d. vitamins e.tea

Raven wants to buy some movies and music albums with the $185 she has saved up. All the movies she wants are $19and all of the albums she wants are $9. How many

Do ionic compounds conduct electricity as: (3 points) 1. Solids? 2. Liquids? 3. Aqueous solutions (when the ionic compounds are dissolved in water)?