168 = 2L + 1/5L + 1/5L
168 = 12/5L
L = 70
W = 14
So let me give you the answer with procedure so that you can understand it better:
Let x = Number
<span>Product of 9 and Number:</span>
<span>9x </span>
<span>is 12 less than 3 times that number. So: </span>
<span>3x - 12 </span>
<span>Set them equal and solve for x like this:</span>
<span>9x = 3x - 12 </span>
<span>6x = -12 </span>
<span>x = -2
</span>I hope this is very useful for you
Answer:
x= -4, 6
Step-by-step explanation:
6x^2-12x=144
(6x^2-12x=144)/6
x^2-2x=24
(x+4)(x-6)=0
x+4=0 (x-6)=0
x=-4 x=6
Hi
15/3 = 5
24/3 = 8
15/24 = 5/8
Answer: 5/8
Answer:
D) 11.2 Orange
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:

Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
Point (-8, -1)
Point (-3, 9)
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>
- Substitute [DF]:

- Add:

- Exponents:

- Add:

- Simplify:

- Evaluate:

- Round:
