The number of permutations of the 4 different letters, taken two at a time, is given by:
The answer is 67% because it rounds to 67%
Answer:
I believe it would be A) 2 + m - 1 + - m
Answer:
X=-4
Step-by-step explanation:
5x-10x=22-2
-5x=20
x=-4
Answer:
Directly proportional: as one amount increases, another amount increases at the same rate.
Inversely Proportional: when one value decreases at the same rate that the other increases.
Step-by-step explanation:
