Ryan has his own business selling watches, and he wants to monitor his profit per watch sold. The expression 200x-300/x models t
he average profit per watch sold, where x is the number of watches sold.
Part A
What does the numerator of this rational expression represent?
Part B
What does the denominator of this rational expression represent?
Part C
Rewrite the expression 200x-300/x as a sum of two fractions, and simplify.
Part D
What does each part in the expression from part C represent?
Part E
Ryan also earns money by selling colored watch bands with the watches he sells. The linear expression 100x-50 models Ryan’s additional income. What is the expression that models the new average profit, including the bands? Note: to obtain the new average profit expression, add the linear expression to the original rational expression. Write the new profit expression as one fraction.
15 points please help me!!!! PLZZZZZ
Part A
What does the numerator of this rational expression represent?
Part B
What does the denominator of this rational expression represent?
Part C
Rewrite the expression 200x-300/x as a sum of two fractions, and simplify.
Part D
What does each part in the expression from part C represent?
Part E
Ryan also earns money by selling colored watch bands with the watches he sells. The linear expression 100x-50 models Ryan’s additional income. What is the expression that models the new average profit, including the bands? Note: to obtain the new average profit expression, add the linear expression to the original rational expression. Write the new profit expression as one fraction.
15 points please help me!!!! PLZZZZZ
1 answer:
You might be interested in
1. Both are corresponding angles, hence they both are equal, so,
Ans. C) 2
2. They both are in interior corressponding, hence their sum is equal to 180°, so,
Ans. D) 7
3. They both are in interior corressponding, hence their sum is equal to 180°, so,
Ans. A) -10
4. Both are corresponding angles, hence they both are equal, so,
Ans. A) 6
If it helps you, please don't forget to follow me.
✌✌✌