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

help I don’t understand.

how many coefficients are in the expression 5x^3-2x^2+6x-4

When crossett corporation was organized in january 2018, it immediately issued 4,000 shares of $50 par, 6 percent, cumulative preferred stock and 50,000 shares

Line AC and ray BQ are perpendicular.Based on the diagram, determine whether each statement is true. Select True or False for each statement.Hint: Supplementar

What’s is the sum of the series?

Please help me!!!!!!!!!!!!!!!!!

Convert these numbers to scientific notation: then multiply and divided 350*8,500,000/0.006*4000

Line AC and ray BQ are perpendicularThe complement to CQD measures 150°.Hint:Complement means both angles together make 90 degrees.True or False.(A.) True(B.) F

A cell phone tower is anchored by two cables on each side for support. The cables stretch from the top of the tower to the ground, with each being equidistant f

Which answer choice BEST completes the chart? A) The juvenile does not possess a valid Georgia Driver’s License. B) There are reasonable grounds to believe the