$112
1-1/5=4/5
4/5 x 140 =112
hope this helps :)
Answer:
46.5
Step-by-step explanation:
Answer:

Step-by-step explanation:
The given quadratic equation is:

Comparing it with the standard form of Quadratic Equation
, we get:
a = 3, b = -9 and c = 1
Discriminant = b² - 4ac
D = (-9)²-4(3)(1)
D = 81 - 12
D = 69
Answer:
huhh what this is question is too hard
The main thing is rise/run. y=mx+b that is the formula for slope