Answer:
yes they are proportional
Answer:86
Step-by-step explanation:
You would do multiplication first so 18x2 = 36 then you would add 36+50 which equals 86
<span><span>9−5</span>>3</span><span><span>4></span>3
</span><span>True hope i helped</span>
The irrational number is C I believe.
