Answer:
x = −5.5 i think
Step-by-step explanation:
Good Luck!
Answer:
the answer would be 16%, but if its rounded to nearest whole percent it would be 20
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
4 + (x + 1)
4 + 4
8
Hope this helps!
brainliest?
Answer:
4x³ + 2x² - 5
Step-by-step explanation:
Given
4x³ + 3x² - 7 - x² + 2 ← collect like terms
= 4x³ + (3x² - x²) + (- 7 + 2)
= 4x³ + 2x² - 5
