Answer:30
Step-by-step explanation:
Answer with explanation:
The given expression is

→As, multiplication of real number follows Commutative property.
Which states that, if a and b are any two real numbers , then
a × b= b × a
The Expression equivalent to ,the above expression are

Answer:
this is most likely wrong but x=>7
Answer:
D
Step-by-step explanation:
last one
Thanks me later