<u>Answer</u>
9+√14
<u>Explanation</u>
To Rationalize the denominator of 5-√7/9-√14.
To rationalize this we multiply both the denominator and denominator by the conjugate of the denominator.
The denominator is 9-√14 and its conjugate is (9+√14).
(5-√7)/(9-√14) = (5-√7)(9+√14)/(9-√14)(9+√14)
= (5-√7)(9+√14)/(9²-14)
= (45 + 5√14 - 9√7 - √98)/(81-14)
= (45 + 5√14 - 9√7 - √98)/67
= (45 + 5√14 - 9√7 - 7√2)67
This is the rationalized expression.
The denominator is (9-√14) and its conjugate is (9+√14).
Answer:
The cost of the baseball cards cost with the discount is $17.1.
Step-by-step explanation:
Given : Jules purchased a box of baseball cards for her collection. The original price was $22.80, but the store was having a sale with
off the price of all baseball cards.
To find : How much did the baseball cards cost with the discount?
Solution : The original price of baseball cards is $22.80
There is off of
of the original price.
First we find the discount on original price

Discount is $5.7
So, The cost of the baseball cards cost with the discount is
Cost = Original - Discounted
Cost = $22.80 - $5.7
Cost = $17.1
Therefore, The cost of the baseball cards cost with the discount is $17.1.
Answer: four units left and 1 unit up
Step-by-step explanation:
because negative is at the bottom
Answer:
x=10/3
Step-by-step explanation: