haidyndewey haidyndewey

21-01-2022
Mathematics

contestada

Find the value of each expression if x = 12.

1) 3x
2) 2x - 4
3) 4x + 6

Respuesta :

hoonlvrc hoonlvrc

21-01-2022

Answer:

1) 3x=36

2) 2x-4=20

3) 4x+6=54

Step-by-step explanation:

solution:

1) 3x

3x=3×12

36.

2)2x-4

2x-4=2×12

24

24-4

20.

3)4x+6

4x+6=4×12

48

48+6

54.

Answer Link

Otras preguntas

Find f(-3) for f(x) = 4(2) O A. -32 1 B B C. -IN D. - 24

________________ ella le preguntó a su tía sobre la vida de Francisco de Miranda. A. Durante siglos B. Antes C. Ayer D. De vez en cuando

Help me answer h. And i

Mary can make a costume twice as fast as Sam can can. If they both work together, they can make it in 6 hours. How long will it take Mary to make the costume if

What are labor laws designed to do? *

A box with a square base and open top must have a volume of 157216 cm3. We wish to find the dimensions of the box that minimize the amount of material used. Fi

oxygen is one of the reactants, and a large amount of energy is released

You can introduce a quotation with a ________ if the words before the quotation are a complete sentence. blank line comma splice colon semicolon

Solve for x 4x - 3= 6x + 2 Give your answer as an improper fraction in its simplest form.

Zion Manufacturing had always made its components in-house. However, Bryce Component Works had recently offered to supply one component, K2, at a price of $12 e