The answer is 123 I got the answer by multiplying length ×width×hight
Answer:
The treatments (new menu item) were not randomly assigned to the students - option B.
Step-by-step explanation:
A choice was given to each student to select between the macaroni and cheese and the Cajun potato barrels. Therefore, the treatments were not randomly assigned to the students, and students who prefer their food will select that item and give high ratings. Hence, the study suffers from selection bias.
The reason below prevents this study from being a well-designed experiment;
The treatments (new menu item) were not randomly assigned to the students - option B.
The variable is d, so the coefficient is 1/4. Factor out 1/4 and you are left with (d-3).
Answer:
Step-by-step explanation:
<em>I'm assuming this is asking for 3 separate fractions that are each equal to 2/3</em>
Remember, multiplying the top and bottom of a fraction by a number will not change the fraction.
These three fractions are all equal to 2/3
Answer is x = 4
Explanation :-
As B is midpoint of SR :- SB = BR and if. SR = 6x then SB = 3x
AC parallel SR ( MID POINT THEOREM )
Hence AC parallel SB
Similarly , AB parallel CS (MID POINT THEOREM)
So ABCS is a parallelogram
And we know that in parallelogram opposite sides are equal so AC = SB
So now we have AC = 5x - 8 and SB = 3x
So, 5x - 8 = 3x
5x - 3x = 8
2x = 8
x = 4