It's 28 5/7. 10 +18 and 2/7 + 3/7
The value of x is 12. The angles are supplementary and add up to equal 180. Solve for x and you'll get 12. Hope this helps!
Answer:
it is decay
Step-by-step explanation:
We need to simplify it as there is no definite answer without knowing the value of <em>x. </em><span><span><span>2.5x</span>+<span>0.1x</span></span>−<span>0.01x</span></span><span>=<span><span><span><span>2.5x</span>+<span>0.1x</span></span>+</span>−<span>0.01x </span></span></span>Find the like terms:<span>=<span><span><span>2.5x</span>+<span>0.1x</span></span>+<span>−<span>0.01x
All of them have <em>x</em>, so they can be combined.
</span></span></span></span><span>=<span>(<span><span><span>2.5x</span>+<span>0.1x</span></span>+<span>−<span>0.01x</span></span></span>)
</span></span><span>=<span>2.59<span>x</span></span></span>
Hello,
y=k/x
if x=6 then y=42==>42=k/6==>k=252
if x=9 then y=252/9=28