We have 13 total shapes and 7 of them meet the criteria, so the probability is:
<span>
</span>P(<span>Square or Triange) = </span>
<span>or about
0.3888.....
or
38.88%</span>
<u><em>x=-31.5 or x=-32.0 is the right answer. </em></u> First you had to multiply by -1.5 from both sides of equation. And it gave us, . And finally simplify, and it gave us the answer is x=-31.5. You can also round up to the nearest tenths is x=-32.0. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie
A+s=294
s=2a
Use substitution
a+2a=294
3a=294
a=98
Final answer: 98 adult tickets
Step-by-step explanation:
If the die has 6 sides, this will be 10 or under, but there are 2160 ways this can happen