X=20° is your answer
Step-by-step explanation:
X+3x+10°=90°
4x+10°=90°
4x=(90-10)°
X=80/4
X=20°
Hello there!
3.14 is rational. Hope this helps!
Why? Because pi is irrational, pi squared and the square root of pi is irratonal as well. Hope this helps you!
~Just an emotional teen

Answer:
7
Step-by-step explanation:
Answer:
22 11/12 feet
Step-by-step explanation:
44 3/4−21(5/6)= 179/4−21(5/6)=179/4−131/6
==
275/12=
22 11/12