mcduffey79 mcduffey79

12-09-2018
Mathematics

contestada

Shalinq uses the expression 3x to determine the cost of x notebooks. What is the cost of 24 notebooks?

Respuesta :

mkryukova19 mkryukova19

12-09-2018

x is a number of notebooks,

3x is a cost of x notebooks.

If the number of notebooks x=24,

Then the cost of 24 notebook is 3x=3*24=72.

Answer Link

lolimsostupidplshelp lolimsostupidplshelp

30-09-2020

Answer:

D. $72

Step-by-step explanation:

Answer Link

Otras preguntas

What is the product of (7+ the square root of 8)(4+ the square root of 5)? Simplify your answer. A- 28 +10 square rooted B-56+2 square rooted C-56+10 square roo

What is the potential energy of a 150 kg diver standing on a diving board that is 10 m high? The potential energy isJ.

My question I don’t get is if m 1=120 find m<3

Victoria Santos recently leased a new convertible. The $1599 due at signing includes the title and license fee. Her monthly lease payments are $700 per month. T

What is the equation of the line? A) x + 3y = 9 B) 3x - y = 9 C) x - y = 9 D) 3x + y = 9

A function with an input of 4 has an output of 10. Which of the following could not be the function equation? A.y = x + 6 B.y = 2x + 3 C.y = 14 - x D.y = (2.5)x

Which table represents a linear function?

A person owned 300 shares of MNO common stock, which cost $23,400. MNO then had a 3-for-1 stock split. After the split, the person sold 100 shares for $5,600. H

What is the radius of a sphere if its surface area is 2,122.64 square inches? (Use 3.14 for π.) 11 in. 13 in. 121 in. 169 in.

Which group benefited most from early efforts to establish public schools?