Answer:
Width = Length + 11
Perimeter:
(2 × Width) + (2 × Length) = 54 Feet
Substitute Width = Length + 11,
(2)(Length + 11) + (2 × Length) = 54
Length + 11 + Length = 54 ÷ 2
2Length + 11 = 27
2Legth = 27 - 11 = 16
Length = 16 ÷ 2 = 8
Width = 8 + 11 = 19
Answer:
Let a and b integers and suppose that are even numbers. Then, exist integers k and m such that 
and 
.
Then,
Since, k and m are integers then n=k+m is an integer. Then, since a + b is of the form 2 by an integer n, then a + b is an even number.
Step-by-step explanation:
5.4% rounded up to 1 decimal point
Answer:
29/22
Step-by-step explanation:
Let x = 1.31818181818....
Then, 10x = 13.18181818..., and 1000x = 1318.18181818..... Subtracting the first equation from the second, we get that 990x = 1305. This means that x = 1305/990. In lowest terms, this is 29/22.
