Answer:
(x-7)(x+2/3)
Step-by-step explanation:
To easily find an equation with said roots, use the intercept form:
y=a(x-p)(x-q), where p and q are your roots.
y=(x-7)(x-(-2/3) = y=(x-7)(x+2/3)
Step-by-step explanation:
a) The total cost C is given by
b) If the total cost is $400, then we can solve for the number of hours as
Solving for n, we get
It should be the answer- 3-2y
Answer:
The smallest angle is 27 degrees.
Step-by-step explanation:
The interior angles of a triangle add up to 180.
(2x + 1) + (3x - 3) + 9x = 180
14x - 2 = 180
14x = 182
x = 13
The three angles are 27, 36, and 117,
