Area = length x width
area = 2 3/4 x 2/5
area = 1 1/10 feet :)
The answer is 58, because 2/5 is equal to 0.4, and 0.4 multiplied by 145 is 58.
Answer:
Step-by-step explanation:
Just download Photomath
Answer:

Step-by-step explanation:
GIVEN: two two-letter passwords can be formed from the letters A, B, C, D, E, F, G and H.
TO FIND: How many different two two-letter passwords can be formed if no repetition of letters is allowed.
SOLUTION:
Total number of different letters 
for two two-letter passwords
different are required.
Number of ways of selecting
different letters from
letters


Hence there are
different two-letter passwords can be formed using
letters.