The answer is
<span><span><span><span>5<span>r3</span></span><span>s2</span></span>t</span>−<span><span><span>4<span>r2</span></span><span>s2</span></span><span>t2</span></span></span>+<span><span><span>2r</span><span>s2</span></span><span>t<span>3</span></span></span>
Look it up on the internet x and y
Boosting this so more people can see!!
Answer:
1/2
Step-by-step explanation:
35+50+15 = 100
probability of the dance song = 50/100 = 1/2
