Answer:
36
Step-by-step explanation:
The number of two of the nine members of ski patrol unit can be chosen is equal to the combinations of 9 taken 2. This can be calculated using the formula:
=
, where
9! =9×8×7×6×5×4×3×2×1 and
7!=7×6×5×4×3×2×1
2!=2×1 then the equation becomes:
=
=36
Answer:
$392
Step-by-step explanation:
5.6% of $7000 is 392
This is your answer
<span>-12 - 5 (first one)
hope that helps
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Find 30% of 150. To do this, mult. 150 by 0.30. Result: 45.