The expression 17n+11 represents the perimeter of the triangle.
2 answers:
Answer:
8n
Step-by-step explanation:
ur welcome :D
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Answer:
$8.50
Step-by-step explanation:
multiply 0.50 by 11 to get 5.5 and then add the 3 dollars from the ice cream to get 8.5 - make sure to change 8.5 to $8.50
Answer:
![{x}^{2} + 4x - 30 = - 3x \\{x}^{2} + 7x - 30 = 0 \\ {x}^{2} - 3x + 10x - 30 = 0 \\ x(x - 3) + 10(x - 3) = 0 \\ (x - 3)(x + 10) = 0 \\ \boxed{x = 3} \\ \boxed{x = - 10}](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20%2B%204x%20-%2030%20%3D%20%20-%203x%20%5C%5C%7Bx%7D%5E%7B2%7D%20%20%2B%207x%20-%2030%20%3D%200%20%5C%5C%20%20%7Bx%7D%5E%7B2%7D%20%20-%203x%20%2B%2010x%20-%2030%20%3D%200%20%5C%5C%20x%28x%20-%203%29%20%2B%2010%28x%20-%203%29%20%3D%200%20%5C%5C%20%28x%20-%203%29%28x%20%2B%2010%29%20%3D%200%20%5C%5C%20%20%5Cboxed%7Bx%20%3D%203%7D%20%5C%5C%20%20%5Cboxed%7Bx%20%3D%20%20-%2010%7D)
<h3>
<em><u>x=3 or x=-10</u></em> is the right answer.</h3>
The solution of your problem is shown on the picture below.
Answer:
85 dollars will be withheld with a 7.65% income tax because she is only making 1,110 dollars.
Step-by-step explanation:
Answer:
19
Step-by-step explanation: