Answer:
22 ok i eo
Step-by-step explanation:
ok i will explaim
alright so if the computer is $450 and 30% off
30% off of $450 would be 450-135
Answer is $315
Can I get Brainliest Answer?
Lets say a number is x
The sum of 5 and three times a number
The sum of 5 and 3 times x
The sum of 5 and 3x (sum means to add)
3x + 5
answer
Answer:
<h2>
=9-12+12</h2>
Step-by-step explanation:
<h2>=n²- 4n + 12</h2><h2>=(3)²- 4(3) + 12</h2><h2>=9-12+12</h2>
I don't know if it's correct
Answer:

Step-by-step explanation:
We have that 
Then:

Finaly, the answer is 