Step-by-step explanation:
Answer:
$23.95x + $32 ≤ $440
Step-by-step explanation:
x ≤ ($440 - 400($0.08)) / $23.95
Which can be reduced to
x ≤ ($440 - 32) / $23.95
and rearranged
$23.95x ≤ ($440 - $32)
$23.95x + $32 ≤ $440
where x is an integer.
Answer:
The two solutions can be
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The compound inequality to show the possible length of the third side is; 25 ≤ x +9+12≤ 30 and it's solution is; 4 ≤ x ≤ 9.
<h3>What is the compound inequality to represent the situation?</h3>
The required compound inequality as described in the task content in terms of the sum of all three sides is;
25 ≤ x +9+12≤ 30
25 -9 -12 ≤ x; 4 ≤ x.
x +9+12≤ 30
x ≤ 30 -9 -12
x ≤ 9
The compound solution is therefore; 4 ≤ x ≤ 9.
Read more on compound inequality;
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B. x2 – 4x + 3 = (x – 3)(x – 1)