Answer:
Richard will pay $227.65. If you round it to the nearest dollar, it will be $228.
Step-by-step explanation:
If one roll is $7.85 and he buys 29 rolls, you multiply 7.85 X 29 and get 227.65.
Answer:
x = 30°
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
<u>Geometry</u>
- All angles in a triangle add up to 180°
Step-by-step explanation:
<u>Step 1: Set Up Equation</u>
53° + 97° + x° = 180°
<u>Step 2: Solve for </u><em><u>x</u></em>
- Combine Like Terms: x° + 150° = 180°
- Isolate <em>x</em>: x = 30°
Convert the decimal by multiplying by <span>100</span>.
<span>
=12000<span>%</span></span>
-pi. this one was asked very recently
