30+x=42 I think because it's has to equal 42 and he already has 30
Answer:
x = 41
Step-by-step explanation:
We know these angles will be equal to each other (they are across from each other, I honestly forget the term ) so we can set up an equation
Our equation from given: 104 = 3x - 19
Adding 19 to both sides 123 = 3x
Dividing both sides by 3: 41 = x
Answer: x = 41
...... I need this as well please help us!!!
Tn=3n-5
therefore: T(3)=3(3)-5
T(3) =4
