Answer:

Step-by-step explanation:
Given the expression

According to the order of operation with respect to PEMDAS
so
Thus, the expression becomes

There are no like terms involved in the expression.
The expression is very much simplified.
Thus:

Answer:
people still read books ;-;
Answer:The area of a square is equal to the length of one side squared. Since the square root of 36 is 6, the length of 1 side is 6.
Step-by-step explanation:
55/100 x 210 = 115.5kg were sold in a week
210-115.5=94.5kg left unsold