Answer:
x = 9
Step-by-step explanation:
We know sum of interior angles of a polygon = 
For a triangle (having n = 3),
Sum of interior angles = (3 - 2)×180°
= 180°
In ΔVWX,
m∠V = (12x + 19)°
m∠W = (2x + 19)°
m∠X = (x + 7)°
And m∠V + m∠W + m∠X = 180°
(12x + 19)° + (2x + 19)° + (x + 7)° = 180°
(12x + 2x + x) + (19 + 19 + 7) = 180°
15x + 45° = 180°
15x = 180° - 45°
x = 
x = 9
Therefore, value of x = 9.
V = value
t = time ( number of years)
so V=1045 - 95t
to find the number of years to reach 0
0=1045-95t
1045=95t
t=11 years
4 quarter
Quarters are each worth 25 cents 25 x 4 = $1
Answer:
about 74
Step-by-step explanation:
he is about -13.58 in debt i belive so 10$ for the negative charge plus the in dept money and the 50 they would need around $74.
double check with a calculator
The answer is A
Step-by-step explanation:
You multiply when you scale up
