There are 792 different ways of choosing 5 books from a shelf containing 12 books. This problem can be solved using the combination formula of mathematics. The combination formula of mathematics is a number of way of selecting thing from a collection and the formula stated as n(n-1)...(n-k+1)/k(k-1)...1 (Calculation: 12*11*10*9*8/5*4*3*2*1 = 95040/120 = 792)<span>.</span>
0.13 cents
So basically u need to do 3.25÷25.
<h3>7y - 6x + 3 – 2x + 8 - y</h3>
- first, bring the terms that are alike together
<h3>7y - y - 6x -2x + 3 + 8</h3>
- then add / subtract those terms and finally you should have this as an answer
<h3>6y - 8x + 11</h3>
hope that helps and plss let me know if you have any questions :))
The distance from D to the closest point on either side will be ...
... (8 ft)·sin(60°/2) = 4 ft
Both distances are 4 ft.
_____
It isn't really clear that you don't want the distance along line BC; rather, you want the direct shortest distance to the side. For that, sufficient information is given.
Answer:
=7
Step-by-step explanation:
−7+11−(−3)
=4−(−3)
=7