The value of y that ensures the pool is a rectangle is 3. Option D
<h3>How to determine the value</h3>
The formula for perimeter of a rectangle is expressed as;
Perimeter = 2 ( length + width)
It is important to note that parallel sides of a rectangle are congruent, that is, they are equal.
Given the sides as;
5y + 6 = 8y -3
collect like terms
5y - 8y = -3 - 6
-3y = -9
Make 'y' the subject
y = 3
Thus, the value of y that ensures the pool is a rectangle is 3. Option D
Learn more about rectangles here:
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A relation is a function if the value in its Domain does not occur more than once. This means each domain value is paired with exactly one value of range.
In the given scenario, the domain is the students (e.g name of a student) and the function returns the date of birth of the student. A student can have only one date of birth. So it is not possible that a value in Domain(i.e. a student) is paired with more than one date of births.
Therefore, we can conclude that the given relation describes a function.
$32 for 14 2/9 km
14 2/9 <span>is a non-terminating, repeating decimal thus we abbreviate it as </span>14.<span>2...
Cost is $2.254 per km</span>
=<span> $17,000.00 + $17,000.00(1 + SUM[1.04]⁴) </span>
<span>= $17,000.00(1 + 4.41632256) </span>
<span>= $17,000.00(5.41632256) </span>
<span>= $92,077.48 </span>
<span>Answer: $92,077.48</span>
