Respuesta :
Answer:
24
Step-by-step explanation:
Order of Operations: BPEMDAS
B - Brackets
P - Parenthesis
E - Exponents
M - Multiplication
D - Division
A - Addition
S - Subtraction
Step 1: Write expression
6 · [20 ÷ (15 - 10)]
Step 2: Bracket Parenthesis
6 · [20 ÷ 5]
Step 3: Brackets
6 · 4
Step 4: Multiply
24