Answer:
$329.44
Step-by-step explanation:
$50-25= 25
25.00-2.45=22.55
299.89+22.55=322.44
322.44+7.00= 329.44
I didnt see april 15 if its supposed to be added i there just add 299.89 to the total.
Answer:
-2(x^2 - x - 1).
Step-by-step explanation:
3x - 2x^2 - x + 2
= 2x - 2x^2 + 2
= -2(x^2 - x - 1)
Answer:
988
Step-by-step explanation:
Definition of an exterior angle
At each vertex of a triangle, an exterior angle of the triangle may be formed by extending ONE SIDE of the triangle. See picture below.
Calculating the Angles
We can use equations to represent the measures of the angles described above. One equation might tell us the sum of the angles of the triangle. For example,
x + y + z = 180
Answer:

Step-by-step explanation:
