Answer:
17 / 18
Step-by-step explanation:
1/9 + 5/6 needs to be converted to a different equivalent fraction so that the denominators are the same, so;
1/9 = 2/18 and 5/6 = 15/18
2/18 + 15/18 = 17/18!
83 is not divisible by 3, so cannot be the sum of three consecutive integers.
84 is the sum of 27, 28, 29.
Answer:

Step-by-step explanation:
Length=2*Width
L=2*W
Perimeter=28.8 cm
Perimeter of a rectangle= 2(Length+Width)



The answer is 47.4 because u don't rounded because it's a zero