Remember to incorporate Bimdas, into you calculation and ensure where the addition and subtraction occur you work from left to right.
(x-5)(x+3)=0
x^2+3x-5x-15=0
(x^2+3x) (-5x-15)
x(x+3) -5(x+3)
x-5=0 x+3=0
x=5 OR -3
Answer: 80%
Explanation:
From the provided graph, read the Relative Cumulative Frequency as 0.8 (or 80%) which corresponds to a GPA of 3.5.
This number represents all GPAs lower than 3.5.
2: 14+15d+9c
3: a.
ignore this I need 20 characters.:)))