Answer:
4/7
Step-by-step explanation:
Answer:
75
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>Geometry</u>
- Sum of Angles in a Quadrilateral: 360
Step-by-step explanation:
<u>Step 1: Set up</u>
75 + 120 + 90 + ∠4 = 360
<u>Step 2: Solve</u>
- Add: 285 + ∠4 = 360
- [Subtraction Property of Equality] Subtract 285 on both sides: ∠4 = 75
Answer:
23 is the prime number
How?
▶
<u>21 is divisible by 3</u>
<u>21 is divisible by 322 is divisible by 2</u>
<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. </u>
<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. 24 is divisible by 2 </u>
Answer:
C
C
C
THE MONEY
Step-by-step explanation:
The answer is D. 5^-2 times 5^4.