Answer:
A |x−4| if x>4
Step-by-step explanation:
Answer:
x = 47
Step-by-step explanation:
Every triangle's interior angles add up to 180°.
Let's make an equation.
x + 102 + 31 = 180
x + 133 = 180
x = 47
Answer:
(5)(48)
Step-by-step explanation:
add and subtract hope it helps