ABC=50
DCE=65
DEF= I think 115
I hope that helps I would appreciate brainliest if possible :)
Answer:
$46
Step-by-step explanation:
Your charge for parking on Friday is for 3 hours, so $6.
For Saturday, Sunday, Monday, and Tuesday, you are charged the daily maximum, so 4×$10 = $40.
Your total charge may be $46.
<u>Answer:</u>
x = 4, it is an extraneous solution.
<u>Step-by-step explanation:</u>
Translating the given statement, we get the following equation:

Dividing both sides by 3, we get:

Now we will take square on both sides of the equation to get rid of the square root to get:

So we are left with:

Therefore, the solution is 4.
Also, it is an extraneous solution because the equality is not met by substituting x = 4 in the original equation:



