Answer:
it's the 4th answer.
Step-by-step explanation:
yeah-ya...... right?
Hey there!
ASSUMING
(3x)° + 45° = 180°
3x + 45 = 180°
SUBTRACT 45 to BOTH SIDES
3x + 45 - 45 = 180 - 45
SIMPLIFY IT!
3x = 180 - 45
3x = 135
DIVIDE 3 to BOTH SIDES
3x/3 = 135/3
SIMPLIFY IT!
x = 45°
Therefore, the answer should be:
x = 45
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
4/50 as a decimal is .08
Divide 4 by 50
Your answer will be 4,605,000
To the magic school with Mrs frizzle
