Answer:
x = -6
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtraction Property of Equality<u>
</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
6 = -2x - 6
<u>Step 2: Solve for </u><em><u>x</u></em>
- [Addition Property of Equality] Add 6 on both sides: 12 = -2x
- [Division Property of Equality] Divide -2 on both sides: -6 = x
- Rewrite: x = -6
Answer:
Patricia's account balance after thirteen years is $867.15.
Step-by-step explanation:
It is given that,
Principal on deposited amount is $612.40
Rate is 3.2%
We need to find Patricia's account balance after thirteen years, t = 13 years
This problem is based on the concept of simple interest. Interest is given by :
Net amount = $612.40 + $254.75=$867.15
Well mean would not work because the is an outlier. The answer is B) Median i am 90% sure :D I hope you pass your test!
Answer:
3. 42
4. 38.7
Step-by-step explanation:
5 (m - 3) = 7m - 17
Eliminate
parentheses: 5m - 15 = 7m - 17
Subtract 5m
from each side: - 15 = 2m - 17
Add 17
to each side: 2 = 2m
Divide
each side
by 2 : 1 = m
No more solutions.
Only one.
