Answer:
x = 54
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
-12(x + 4) + 14x = 60
<u>Step 2: Solve for </u><em><u>x</u></em>
- Distribute -12: -12x - 48 + 14x = 60
- Combine like terms: 2x - 48 = 60
- Add 48 to both sides: 2x = 108
- Divide 2 on both sides: x = 54
%error=(6.5g/mol - 7g/mol)/(7g/mol) * 100= 7.14% error
Answer:
You forgot to say how many miles she drove
Step-by-step explanation:
omi god..... I used http://convert-to.com/202/speed-units.html and got
1.64 maybe if u try it would be different idk
