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Answer: <em>x = 7.5</em></h2>
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Step-by-step explanation:
Use the Pythagorean Theorem ( )
The longest side is <em>c = the hypotenuse</em>, and <em>a and b = the other sides</em> of the triangle.
a = 4 First:
b = x Second:
c = 8.5 Third:
Fourth:
Fifth: x = 7.5
Answer:
6x-24
Step-by-step explanation:
6(x-4)=6x-24
Answer:
4x – 5
4 (x – 5)
4 ( x + 5)
5 less than the sum of 4 and a number
5 less than the product of 4 and a number
the product of 4 and the difference of a number and 5
4 more than the sum of a number and 5
5 more than the product of 4 and a number
the product of 4 and the sum of a number and 5
4 more than 5 less than a number
Answer:
$63
Step-by-step explanation:
1. Norachai and 6 of his friends = 7
2. Each of them paid $9
3. 7x9=63
4. The total bill was $63