Permutation
45 choices for first slot
44 for 2nd
43 for 3rd
answer is 45*44*43=85140 number of 3 person teams
Answer:
6300
Step-by-step explanation:
Answer:
-17
Step-by-step explanation:
f(t)=-2t^2+ 1
f(-3)=-2*-3^2+1
f(-3)=-2*9+1
f(-3)=-18+1
f(-3)=-17
If they want $66,000 for 150 shirts then they need to sell them for $440.
$66,000 ÷ 150 = $440. (Expensive kids shirts)
