600 because you do five times twelve which is 60 then u add the zero
Answer: x > 5/-4
Step-by-step explanation:
Answer:

Step-by-step explanation:

Square root can be written as a power.

Multiply the exponents.

X=7. if you need explanation message me

The shown pair of angles are Co interior angle pair, therefore the sum of those angles is 180°






The required value of x is 7°