Help me :( it's algebra and I am so confused. (explanation would be nice)
2 answers:
Answer:
-3x^4-3x+15x^2
Hope it helps
The 1st option
Answer:
- 3
+ 15x² - 3x
Step-by-step explanation:
Given
(5 - 3x + 8x²) - (8 - 7x²)
Remove the parenthesis on first and distribute second by - 1
= 5 - 3x + 8x² - 8 + 7x² ← collect like terms
= - 3 + 15x² - 3x ← in standard form
You might be interested in
Answer:
75 degrees.
Step-by-step explanation:
All interior angles of a triangle add up to 180.
So we can set up an equation: 65+40+x=180
105+x=180
x=180-105
x=75
The answer is a because it is open circle
Answer:
The answer to the problem is 21.1
n should be 8 according to mathmatical laws
Write it as a mixed fraction 7/5 = 1 2/5
