Answer:
A is the answer
Step-by-step explanation:
There you go. Let me know if you have questions
Answer:
B
Step-by-step explanation:
6/0.25 = 24
1/0.9 = 1.11111111111...........
8/0.75 = 10.6666666666666.........
8/0.7 = 11.428571..........
2/0.4 = 5
1/ 1/6 = 6
9/ 0.75 = 12
6/0.8 = 7.5
Answer:
n = -14
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
4 - 6n = 60 - 2n
<u>Step 2: Solve for </u><em><u>n</u></em>
- Add 6n to both sides: 4 = 60 + 4n
- Subtract 60 on both sides: -56 = 4n
- Divide both sides by 4: -14 = n
- Rewrite: n = -14
<u>Step 3: Check</u>
<em>Plug in n into the original equation to verify it is a solution.</em>
- Substitute in <em>n</em>: 4 - 6(-14) = 60 - 2(-14)
- Multiply: 4 + 84 = 60 + 28
- Add: 88 = 88
Here we see that 88 does indeed equal 88.
∴ n = -14 is a solution of the equation.
