Answer: 104
Step-by-step explanation:
Yay are you gonna do another
Answer:
8
Step-by-step explanation:
Order the numbers.
5, 5, 5, 8, 8, 9, 9
The total numbers in the list is 7.
7/2 is between 3 to 4
Choose the middle number in ordered list:
5, 5, 5, 8, 8, 9, 9
answers is 8
<em>Answer: There are 5 trumpet players and 15 saxophone player</em>
<em>Step-by-step explanation: Let a be the number of trumpet players
</em>
<em>Let b be the number of saxophone players
</em>
<em>---------------------
</em>
<em>(1) a = b-10
</em>
<em>(2) b =3a
</em>
<em>----------------
</em>
<em>Substitute </em>
<em>(2) into (1)
</em>
<em>(1) a =3a-10
</em>
<em>(1) 2a =10 </em>
<em>
</em>
<em> (1) a = 5and
</em>
<em>(2) b = 3(5)(2) </em>
<em>b = 15
</em>
<em>------------------
</em>
<em>There are 5 trumpet players and 15 saxophone player</em>
