Answer:
1440
Step-by-step explanation:
Internal angles-144
144*10=1440
542 that is the correct answer please rate and like me
Answer:
x=3.5
the answer is 3.5 because 7 divided by 2 is 3.5
Answer:
180 different combinations
Step-by-step explanation:
To find the number of different combinations possible, We first find the number of possibilities for each place, and then multiply all possibilities.
Number of possibilities for president: 5
Number of possibilities for vice-president: 6
Number of possibilities for secretary: 2
Number of possibilities for treasurer: 3
Number of different combinations: 5*6*2*3 = 180
(We can form 180 different groups of 1 president, 1 vice-president, 1 secretary and 1 treasurer)
