Answer:
9/7.80=1.1538
12/13.80=0.8696
34.11/9=3.79
Step-by-step explanation:
Answer:
A. x² - x
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
- Terms/Coefficients/Degrees
- Expand by FOIL (First Outside Inside Last)
<u>Geometry</u>
- Area of a Rectangle: A = lw
Step-by-step explanation:
<u>Step 1: Define</u>
<em>l</em> = x
<em>w</em> = x - 1
<u>Step 2: Find </u><em><u>A</u></em>
- Substitute [AR]: A = x(x - 1)
- Distribute <em>x</em>: A = x² - x
Answer:
$129.8
Step-by-step explanation:
Well, 18% of $110.00 dollars would be 19.8.
We get this by multiplying: 110.00 x 0.18 = 19.8.
We then add $19.8 to $110.00 and then the total would be $129.8.