2 years ago

3(x+4) Please answer :(

Mathematics

2 answers:

olchik [2.2K]2 years ago

6 0

Answer: 3x+12

Step-by-step explanation:

Using the distributive property we can distribute the 3 to each of the terms in the parenthesis.

Therefore, 3(x+4) -= 3x+ 3*4 = 3x +12

Vikki [24]2 years ago

3 0

Answer:

Step-by-step explanation

3x + 12=0

3x= -12

x = -12/3

x= -4:

You might be interested in

The area of a rectangle is 108 square meters, the width is 9 meters. what is the lenght

hjlf

Answer: 12 meters

Step-by-step explanation: 108 / 9 = 12

7 0

1 year ago

Read 2 more answers

Solve by completing the square. x2^+8x= -20

Schach [20]

Step-by-step explanation:

x2^+8x=-20

9x^2=20

x^2=20-9

x^2=11

√x^2=√11

x=√11

3 0

3 years ago

What is 2/9s of 630

maria [59]

Answer: its 18.27

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

State if these 3 numbers can be the measures of the sides of a triangle.

ser-zykov [4K]

Answer: yes it can be a measure of a triangle

I hoped i helped you and can i have brainliest if it's ok? ty

Sides: a = 6 b = 11 c = 13

Area: T = 32.863

Perimeter: p = 30

Semiperimeter: s = 15

3 0

2 years ago

Read 2 more answers

This table shows the heights of some of the tallest buildings in the United States. Use the table to answer the question

Blizzard [7]

The Trump tower is 316 feet taller than the Chrysler building.

4 0

2 years ago