Respuesta :
Answer:
7.75
Explanation:
Order of Operations (P.E.M.D.A.S.)[tex]please[/tex] [tex]excuse[/tex] [tex]my[/tex] [tex]dear[/tex] [tex]aunt[/tex] [tex]sally[/tex]
Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
So let's start with the parentheses:
35 ÷ 4 - [3(3) ÷ (4 + 5)] ⇒ 35 ÷ 4 - [3(3) ÷ (9)]
Next let's multiply:
35 ÷ 4 - [3(3) ÷ (9)] ⇒ 35 ÷ 4 - [(9) ÷ (9)]
Next start with the division inside the brackets:
35 ÷ 4 - [(9) ÷ (9)] ⇒ 35 ÷ 4 - 1
Next we'll divide again:
35 ÷ 4 - 1 ⇒ 8.75 -1
Last we'll subtract
8.75 -1 ⇒ 7.75
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