Answer:
X=6
Step-by-step explanation:
add 5 on both sides then 5=1=6 so X=6
Answer:
yes the above is a function.
Answer:
0.5128
0.1176
77
Step-by-step explanation:
This is a right triangle so the total angle is 90 degrees.
90 degrees - 20 degrees = 70 degrees, so 2x = 70
2x/2= 70/2
X= 35