Answer:
<u>Use Pythagorean:</u>
<h3>#1</h3>
- x² = 16² - 8²
- x² = 192
- x = √192
- x = 12.73, not an integer
<u>Not a Pythagorean triple</u>
<h3>#2</h3>
- x² = 40² + 9²
- x² = 1681
- x = √1681
- x = 41
<u>It is a Pythagorean triple (9, 40, 41)</u>
<h3>#3</h3>
- x² = 6² + 13²
- x² = 205
- x = √205
- x = 14.32, not an integer
<u>Not a Pythagorean triple</u>
The answer is 235.2 dollars
Explanation: find one percent of 147 (1.47) and multiply it by 60 then add that to 147.
The graph of the equation is attached in the figure below
Step-by-step explanation:
We need to make the graph of the equation:
Solving the equation:
Applying absolute rule: |u|<a, a>0 then -a<u<a
So,
The graph of the equation is attached in the figure below.
Keywords: Solving inequalities by Graphs
Learn more about solving inequalities at:
#learnwithBrainly
Answer:
40 - 25 / 5 40 - 25 = 15 15/5 = 3
Step-by-step explanation:
3 is your answer
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