Answer:
Permutations and combinations
Step-by-step explanation:
For any three songs chosen of the 8 options would use the formula of combinations of 8 taken by 3, to find which of the 3 to play first, permutation formula
Answer:
8 is your answer plz make me barinly least
Answer:
1.5 hours = 1 hour 30 mins
Step-by-step explanation:
3/4 = 0.75
0.75 x 2 = 1.5
Answer:
0, 03, 4, 13, 40
Step-by-step explanation:
Answer:
The number w is 4,000
Step-by-step explanation:
Let
w ------> the number
we know that
36 is 0.9% of number w
w represent the 100%
so
using proportion
Find out the number w

therefore
The number w is 4,000