2 years ago

What is the simplified expression for 2(x-5)?

Mathematics

1 answer:

Usimov [2.4K]2 years ago

3 0

Answer:

2x-10

Step-by-step explanation:

Using distributive property:

2 times x = 2x

2 times -5 = -10

You might be interested in

The volume of a rectangular prism is 72 cubic centimeters. The prism is 2 centimeters wide and 4 centimeters high. What is the l

skelet666 [1.2K]

Answer:

The length of prism is <u>9 centimetres</u>.

Step-by-step explanation:

Given:

The volume of a rectangular prism is 72 cubic centimeters.

The prism is 2 centimeters wide and 4 centimeters high.

Now, to find the length of prism:

Let the length be $l$ .

Width = 2 centimeters.

Height = 4 centimeters.

Volume = 72 cubic centimeters.

So, putting the formula to get the length of prism:

$Volume = length\times width\times height$

$72=l\times 2\times 4$

$72=l\times 8$

Dividing both sides by 8 we get:

$9=l$

Length = 9 centimetres.

Therefore, the length of prism is 9 centimetres.

6 0

2 years ago

PLEASE HELP ASAP I NEED THIS HW IN A HOUR! I MARK BRAINLIEST! Which data set could be represented by the box plot shown below?

mariarad [96]

Answer:

B is correct.

Step-by-step explanation:

the median must be 69. only in B the median is 69.

6 0

3 years ago

Check all that apply. pi/4 is the reference angle for:

ANEK [815]

Answer:

answer is c

I took a quiz with the question and got 100%

3 0

1 year ago

Identify the domain of a radical function with an odd index.

Sonja [21]

Answer:When n is an odd number, $\sqrt[n]{a}$ is a real number for all values of a. Then, the domain is the real domain.

8 0

3 years ago

(3a ^2 + 1) - ( 4+2a^2)

xz_007 [3.2K]

Answer:

a^2 - 3

Step-by-step explanation:

(3a^2 + 1) - (4 + 2a^2)

3a^2 + 1 - 4 - 2a^2

a^2 - 3

8 0

2 years ago