Answer:
1/66
Step-by-step explanation:
Answer: 1 3/8 or 1 whole and 3/8
Step-by-step explanation: first you do 77/72 multiplied by 9/7 and you get
1 and 189/594 then you simplify and get 1 and 63/168 and you simplify again and you get 1 and 21/56 then you simplify again and get 1 and 3/8
MEANINGS
-SIMPLIFY~WHEN YOU SIMPLIFY YOU DIVIDE THE FRACTION BY A NUMBER DIVISIBLE BY BOTH THE NUMERATOR AND DENOMINATOR
EXAMPLES~ 2/4 YOU SIMPLIFY IT BY DIVIDING BOTH THE NUMERATOR AND DENOMINATOR BOTH BY 2 AND YOU GET 1/2
Hope this helps ♥
If n is the number of cans in row r
n = 9 - r where r is a natural number less than 9
When r = 5 then n = 9 - 5 = 4
(you could let r = 9 as the ninth row has zero cans but values above 9 will give negative counts)
The 3rd one would be correct
