Answer:
kinda hard ,
Step-by-step explanation:
Answer:
The answer to your question is the last option
Step-by-step explanation:
Quadratic equation
2 = - x + x² - 4
Order the equation from the highest power to the lowest power. Do not consider 2 because it is not consider in the options given.
x² - x - 4 = 0
Identify a, b and c
(1) x² -(1) x - 4 = 0
a = 1 b = -1 c = - 6
Substitution

A. 30=3x+6? B. I really can’t figure it out so sorry
Answer:
B
Step-by-step explanation:
i cant explan for this quasion but i am not understand this quation
1a);greatest to least, (3.5)^2, 57/5, 6 square root of 3, 9.8, and square root of 75
1.b) you put each in a calculator to find the values in decimal form