14
5gz = 5 x 3 x 4 = 60
(7-3)^2 plus (7-1)^2 = 16+36
n+n+n=3n 3(8) = 24 24 columns
To evaluate 15k when k equals 3, you would substitute the value of k into the expression. Therefore, 15k becomes 15(3), which simplifies to 45. So, when k equals 3, 15k equals 45.
Unfortunately there is no expression to evaluate!
The standard Boolean operators are AND, OR and NOT. From these, Boolean algebra derives 3 more "derived" operators--material implication, exclusive or, and equivalence. They are used to evaluate a Boolean expression. These expressions all evaluate to either TRUE or FALSE.
Take 3 and substitute into the expression given to you but not mentioned in the question here and evaluate the expression. "Sub and Solve" I say.
5.9
[10-(4*2)]*3
As it stands (because the rest of the expression may be missing) the evaluation to the constant value of -3 will be the result.
Evaluating the expression is usually used in math, and it means solve the question.
To evaluate a variable expression, replace all the variables with numbers and simplify the resulting numerical expression. 3m for m = 9 3(9)=27
t - 3 is an expression: not en equation nor an inequality. therefore, there cannot be an answer.
3 6
14
Okay, here is a postfix expression: 3 4 * 5 6 * + the evaluation: 3*4 + 5*6 12 + 30 42