Answer:
Step-by-step explanation:
abs(-54) = 54.
The absolute value of any number is the positive value.
Answer:
x = 19
Step-by-step explanation:
x + (x + 4) + (3x - 9) = 90°
Combine like terms
5x - 5 = 90
Add 5 on both sides
5x = 95°
Divide 5 on both sides
x = 19
Answer:
1)-6
2)-14
Which it's going to give you an answer of x=-2
Step-by-step explanation:
Hope this helps
I think 6x3=18
So, the answer is 18
