3ab - 3a - 8 + 4ab + 8
7ab -3a
Answer:
540°
General Formulas and Concepts:
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
- Sum of Angles: 180(n - 2)°
Step-by-step explanation:
<u>Step 1: Define</u>
We are given a 5-sided polygon (irregular pentagon)
n = 5
<u>Step 2: Find Sum</u>
- Substitute in <em>n</em> [Sum of Angles]: 180(5 - 2)°
- (Parenthesis) Subtract: 180(3)°
- Multiply: 540°
Answer:
the possible answer would be A, 6.
Step-by-step explanation:
6/2 is equal to 3 wholes. 7 minus 3 is 4. the sign > is used to indicate that the left number is greater than the right number, which is 3. 4 > 3 would be shown. this means that 6, or A, is the answer! :)
(6 IS ALSO THE ONLY OPTION. I NOTICED IT SAYS “ALL ANSWERS“
Answer:
- 1
- 2
- 3
- 5
- 6
- 9
- 10
- 15
- 18
- 30
- 45
- 90
Step-by-step explanation:
hope this helps
Lo siento, si me equivoco en español no es mi lengua materna
Answer: x es 6
Step-by-step explanation:
3x-6=12
Agrega 6 en ambos lados.
-6 se cancela y 12 + 6 es igual a 18.
Dividir por 3 en ambos lados
3x se cancela y 18 dividido entre 3 es igual a 6.
