Answer:
72
Step-by-step explanation:
x/6 - 10 = 2
x/6 = 12 (add 10 to both sides)
x = 72 (multiply 6 to both sides)
Answer:
-4=n
Step-by-step explanation:
-24=6n
-24/6=n
-4=n
Answer:
2730 ways
Step-by-step explanation:
Given that,
There are 15 eligible candidates for these positions.
The newly elected president needs to decide the remaining 3 spots available in the cabinet he/she is appointing.
It is a concept based on permutations.
Put n = 15 and r = 3
Hence, 2730 ways can the members of the cabinet be appointed
M = 3 +2e
where e = the number of crayons Elizabeth has, and m = the number of crayons Maria has.