Step-by-step explanation:
2x²+3x-2=0
(2x-1)(x+2)
x+2=0
x=-2 (no, because x must be >0)
2x-1=0
2x=1
x=½ (yes, because x>0)
The area of a parallelogram is base multiplied by height and therefore 18/2 and there you go.
200/700= 2/7
hope it helps
Answer:
Step-by-step explanation:
15 plus 15 plus 15 is 45 - 15 =30
Answer:
(−∞, 3] or (7, ∞)
Step-by-step explanation:
