Answer: 0
Step-by-step explanation:
It has no solution
Answer:
4/9
Step-by-step explanation:
2/9 multiplied by 2 is 4/9 this can not be turned into a mixed number but can stay a fraction
Answer:





Step-by-step explanation: the other angle is equal to his simmetrical, cause the triangle is isosceles, so is value is x. The sum of the angle in a triangle must be 180°
Answer:
x = -1 y = 3 and z =2
Step-by-step explanation:
that is the solution above