Respuesta :
order of operations
Parenthases
Exponents
Multiplacation
Division
Additon
Subtraction
so go down the list start with parentheses and go down
Parenthases
Exponents
Multiplacation
Division
Additon
Subtraction
so go down the list start with parentheses and go down
9/10 x 8
Is basically....
9/10 x 8/1
Multiply across
9 x 8
-------- = 72/10
10 x 1
72/10 simplifies to 36/5 if you divide top and bottom by 2.
Turn this into a mixed number
Answer is 7 1/5
Is basically....
9/10 x 8/1
Multiply across
9 x 8
-------- = 72/10
10 x 1
72/10 simplifies to 36/5 if you divide top and bottom by 2.
Turn this into a mixed number
Answer is 7 1/5