Answer:
6
Step-by-step explanation:
11 nCr 3 plugged in a calculator will equal 165 Combinations/Positions
58% is the answer. 7 dividing 12= 0.5833333
you much move the decimal over two places and you would get 58%
Answer:
each side is 6.
Step-by-step explanation:
a hexagon has six sides and 36 divided by 6 is 6
Answer:
CED = 117
Step-by-step explanation:
21x +21 = 7x +49
21x - 7x = 49 - 21
14x = 28
x = 28/14
x = 2
7x + 49
=7(2) + 49
=14 + 49
=63
180 -63 = 117
CED= 117
