The answer is -0.34. hope this helps
Answer:
5
Step-by-step explanation:
Using pythagoras theorem
You have to get the x to one side so you'll subtract 3x from -6x and 3x from 3x, the 3x will cancel out and -6x - 3x is -9x-7=11, you have to add 7 from both sides the 7+7 cancels out and also add 11+7 which leaves -9x=18, you have to divide -9x/-9 and do 18/-9, which gets you x=-2. Here's the work shown if you didn't what i said...
-6x-7=3x+11
-3x -3x
-9x-7=11
+7 +7
-9x=18
-9 -9
x=-2
B is the answer
i simplified the theorem, but i hope this makes sense!
25.83 x 6 = 154.98
If the purchased television is 245.95 and you make 6 payments that total in
154.98 dollars, the down payment will be what is left.
40.25% = 0.4025
245.95 x 0.4025 = 98.99
98.99 dollars off the original price.
245.95 - 98.99 = 146.96
The down payment made the total come to 146.96.
146.96 + 154.98 = 301.94
The total amount paid is 301.94 including charge and down payment.