Answer:
d) 330
Step-by-step explanation:
The number of ways can a dance instructor send 4 of her 11 students to summer dance program is C(11 , 4)
That is
ways
by using formula 
now simplification

= 
after cancelling 7! and on simplification
= 
after cancellation we get 330 ways
The number of ways can a dance instructor send 4 of her 11 students to summer dance program is 330
Answer:
Step-by-step explanation:
Answer: 14*2 * 3
=> 6 * 14
<h2>=>
84</h2><h2>
</h2><h2>
Please mark as brainliest for further answers :)</h2>
Answer:
4.24 to two decimal places
<h2>
Answer:</h2><h2> hey are you army</h2>
Step-by-step explanation:
<h2>hiii army</h2>
Answer:
maaf tidak tau ya saya wkwkwk