Answer:
r^9/r^3 = r^9-3 = r^6
Step-by-step explanation:
John would have made $168 in 8 hours. I hope this helps
It would be 3 inches by four inches. answer is 1. 3 in by 4 in.
x^2 - 19 - (17 - x).
<em><u>Distribute -1 to each term of g(x).</u></em>
x^2 - 19 - 17 + x.
<em><u>Replace x with 5.</u></em>
5^2 - 18 - 17 + 5
25 - 18 - 17 + 4
<em><u>Simplify.</u></em>
-6 is your answer.
The restriction of the expression as given in the task content is; x +y = 0.
<h3>What is the restriction of the expression?</h3>
The expression in the task content is rational;
(1-x-y)/(x+y).
On this note, the restriction to the expression is the values which render the denominator of the expression equal to 0 and consequently the expression value to undefined.
Hence, the restriction is; x+y = 0.
Read more on undefined rational function;
brainly.com/question/8984184
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