3x + 12 I’m guessing not sure if it’s right
Answer:M(-0,5;0)
Step-by-step explanation:
Answer:
x=10
Step-by-step explanation:
Set up the equation, (3x+6)+54=90 because both angles equal up to 90 degrees, and then solve for x.
Answer:
expoential
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
t/9=16/12
12t=144
t=12