Answer:
The numbers of ways to permute letters of the word Illinois if the two Ls must be consecutive is 7.
Answer:
294 pages are in this book
Step-by-step explanation:
Answer:
20√2=28.2842....
Step-by-step explanation:
special right traingles
a 45-45-90 states that the legs are congruent and the hypotenuse is leg√2