To evaluate the expression (12 + 18 \div 6 - 2), we follow the order of operations (PEMDAS/BODMAS). First, divide (18) by (6) to get (3). Then, the expression simplifies to (12 + 3 - 2). Finally, calculating this gives (12 + 3 = 15) and (15 - 2 = 13). So, the value of the expression is (13).
The value expression of 60 minus 20 plus 70 is equal to 110.
It is 25.
The expression "137 plus x" represents the sum of 137 and a variable x. To find the value of this expression, you would need to know the value of x. Without that information, the expression remains as "137 + x."
The expression (a+b) + (a-b) can be rewritten as a + b + a - b = 2a.There is no need to use absolute value.
70
++ is an operator that increments the operand. The value of the operand in the expression is incremented first if the ++ is before the operand. The value of the operand in the expression is the same value if the ++ is after the operand.
The value expression of 60 minus 20 plus 70 is equal to 110.
It is 25.
It is a quadratic expression which when factored is (2y+3)(y+5)
The expression "137 plus x" represents the sum of 137 and a variable x. To find the value of this expression, you would need to know the value of x. Without that information, the expression remains as "137 + x."
The expression (a+b) + (a-b) can be rewritten as a + b + a - b = 2a.There is no need to use absolute value.
110099.1
7.7
70
29
2 + 32 + (-4) = 7
The verbal expression for "c plus 2d" can be stated as "the sum of c and twice d." This indicates that you take the value of c and add it to two times the value of d.