2 years ago

2x - 12 for x = 18 evaluate each expression for the given value of x.

Mathematics

2 answers:

monitta2 years ago

8 0

Answer:

Step-by-step explanation:

Original equation:

2x - 12 = ?

We know x = 18

So, just plug the value into the equation

2(18) - 12

Multiply 2 by 18

Subtract 12 from 36

The answer is 24

Hope this helped :)

rjkz [21]2 years ago

3 0

Answer:

x=10

Step-by-step explanation:

2x-12 = 18

+12 +12

2x=20

20/2 = 10

You might be interested in

When constructing a graph that compares the land areas of the five largest countries, you choose to depict the five areas with s

Lera25 [3.4K]

Yes, the variable of interest is two-dimensional.

If you are making a graph about the area of a country, that is a two dimensional measurement. It would be ok to make a graph that is also 2 dimensional.

5 0

3 years ago

Read 2 more answers

Please answer -w- i really need help lol online school is kinda hard.

Yuliya22 [10]

Answer:

518.7

Step-by-step explanation:

8 0

2 years ago

Find the quotient of 675 and 5

Stells [14]

The quotient of 675 and 5 would be 135.
675/5=135
Hope this helps!

8 0

2 years ago

What is x/8 = - 8 <br> = to

FrozenT [24]

Answer -64

step by step:

3 0

2 years ago

An equation in the system is y = x + 1. What is the other equation in the system if the solution is only at (0, 1)?

Elza [17]

Answer:

D. x + 2y = 2

Step-by-step explanation:

0 + 2(1) = 2

4 0

3 years ago