Answer:
131.14
Step-by-step explanation:
Hope this helps!! Good luck!!
To find the total price, we use this equation:
42 + 0.039(42)
We can make it simpler:
1.039(42)
Multiply:
43.638
Because we're rounding
The total price is $43.64
Speak Engrish son lol what=what
Answer:
Other root: 

Step-by-step explanation:
If
, then
.
Therefore:





This means that the other root is
since 