X = 12, because there is only one answer that has a number bigger than 9 :)
We can solve this problem by using the distance formula. The distance formula is: 
We can now put in values and solve.
Answer:
to find the sale price, you need to find what 34% of 82 is.
82 x 0.34 = 27.88
subtract that from the original price
82 - 27.88 = $54.12
you could also multiply 82 by (1 - .34) to get the same answer
82 x (.66) = $54.12
sale price is $54.12
hope this helps:)
Step-by-step explanation:
Answer:
A is a solution because it is in the shaded area.
Step-by-step explanation:
