3 years ago

What is 3x²-2 if x is -3

1 answer:

8 0

Answer:

Step-by-step explanation:

3x² -2 =3*(-3)²-2=3*9 - 2

= 27 - 2

= 25

You might be interested in

JulijaS [17]

$x-\ amount\ of\ miles\\\\
23+0,3*x=158\ \ \ |subtract\ 23\\\\
0,3x=135\ \ \ \ |divide\ by\ 0,3\\\\x=450\\\\I\ drove\ 450\ miles.$

7 0

3 years ago

miss Akunina [59]

True this is because of the number of angles a quadrilateral has which is 4

5 0

4 years ago

Snezhnost [94]

Answer: K=4

Step-by-step explanation:

7 0

3 years ago

Drupady [299]

I think the answer would be D

4 0

3 years ago

blondinia [14]

Answer:

1. 8/24

2. 9/27

3. 5/15

4. 10/30

5. 2/6

6.1/3

Step-by-step explanation:

Start with 1/3 then multiply that by the number that is given.

6 0

3 years ago