A problem presented in the way this one has can be confusing because a question can arise as to what order the operations should be done in. Are 2 and 4 added and then the total divided by eight? Or is 2 added to the quotient of 4 divided by 8? (2 + 4)/8 = 6/8 = 3/4 or 2 + 4/8 = 2 + 1/2 = 2 1/2 ? In the question posed, no instructions are given other than the presentation of the problem. There were no parens to set off operations or anything else. And without other instructions (like parenthesis or brackets to set off an operation), basic rules of mathematics apply. The rule that applies here is the one covering the order of operations. First we multiply, second we divide, third we add, and lastly we subtract. (Given the rules cited, which answer is correct for the problem presented?)
Twice divided by the cube of the sum of x and 2 is equal to 2 times the reciprocal of ((x + 2) cubed)).
The sum of two thirds is 2 divided by 3.
2
2.5
1
It is the sum of the number which is then divided by 2.
Twice divided by the cube of the sum of x and 2 is equal to 2 times the reciprocal of ((x + 2) cubed)).
The sum of two thirds is 2 divided by 3.
5
Base times height divided by two EXAMPLE :: Area = base times height divided by 2 = 5cm times 2cm divided by 2 = 10 divided by 2 = 5 cm
Base times height divided by two EXAMPLE :: Area = base times height divided by 2 = 5cm times 2cm divided by 2 = 10 divided by 2 = 5 cm
2
n/6 + 2
Add all of the measurements together and then divide that sum by the number of measurements to get the mean. Example: (2,2,3,5,7,9). 2+2+3+5+7+9= 28. Then 28 divided by 6 (the number of terms) = 4.666 or 4 2/3
2.5
2
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. 2 is an even number.