If i am not mistaken it is 4:12 but you can ask an expert to make sure
Answer:
-7
Step-by-step explanation:
![ln(\frac{1}{e^7})\\=ln(e^{-7})\\ =-7ln(e)\\=-7](https://tex.z-dn.net/?f=ln%28%5Cfrac%7B1%7D%7Be%5E7%7D%29%5C%5C%3Dln%28e%5E%7B-7%7D%29%5C%5C%20%20%3D-7ln%28e%29%5C%5C%3D-7)
Answer:
x = -1
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Step-by-step explanation:
<u>Step 1: Define</u>
0 = 4x + 4
<u>Step 2: Solve for </u><em><u>x</u></em>
- Subtract 4 on both sides: -4 = 4x
- Divide 4 on both sides: -1 = x
- Rewrite: x = -1
3)the line G & H are parallel
4) Parallel line theorem is what I do believe it's called (do you have choices for this one?)
Here's what you have to do: multiply. 54.9×12= 658.8. So, he traveled 658.8 miles in twelve hours.