X/-3-2=9
Step 1: Add ~ x/-3-2+2=9+2
Step 2: Substitute ~ x/-3=11
Step 3: Multiply ~ x/-3(-3)=9(-3)
step 4: Substitute ~ x=-27
Answer:
<u>Step-by-step explanation:</u>
a) Number of arrangements in which bride is not next to the groom
= Total number of arrangements - Number of arrangements in which bride and groom are next to each other
= 10! - 2*9!
= 2903040
b) Number of arrangements such that groom is not at the leftmost position
= Total number of arrangements - Number of arrangements with groom at leftmost position
= 10! - 9!
= 3265920
c) Number of ways such that groom is not at one end
= Total number of arrangements - Number of arrangements with groom at one end
= 10! - 2*9!
= 2903040
Answer:
B) B
Step-by-step explanation:
2 times 4 is 8, so in this case the option is option b as none of the other options show this.
In total,
2 * 4 = 8
60 * 4 = 240
240 + 8 = 248
Answer:
24 possibilities
Step-by-step explanation:
2*2*6=24
24 possibilities
