Answer is C and E.
All of the other ones don't follow order of operations properly.
Answer:

Step-by-step explanation:
Length=2*Width
L=2*W
Perimeter=28.8 cm
Perimeter of a rectangle= 2(Length+Width)



Answer:
the answer is 0.31/ 5.1/8.57.1% /207067
Step-by-step explanation:
ascending order from the smallest to the largest
Answer:
Expression will be 10(x - 6).
Step-by-step explanation:
Let the given number is x.
Difference of this number and 6 will be represented by
(x - 6)
Then ten times the difference of this number and 6 will be represented by
10(x - 6)
Therefore, the statement " ten times the difference of a number and six " will be represented by the expression 10(x - 6)
Answer:
i dunno try 400?
Step-by-step explanation:i hope this works=p