Answer:
x = 12
Step-by-step explanation:
Vertical angles are congruent, so ...
4x = 48°
x = 12° . . . . . . divide by 4
Speed=d/t
Ans-1.93
Correct me if I’m wrong
Answer:

Step-by-step explanation:

The discriminant of a quadratic is the expression inside the radical of the quadratic formula.

Substitute in the values of a, b, and c.





<h3>Hope it is helpful...</h3>
Answer:
0=19
Step-by-step explanation:
Answer:
the answer is 400-8=394.
Step-by-step explanation: