Given that a > 0, the absolute value of a is 3 and 1 / 2, the opposite number of B is - 1 and 1 / 3, and the value of C is 21 / 2, find the value of a + B of C
A = 3 and 1 / 2, B = 1 and 1 / 3, C = 21 / 2, so a + B of C = 29 / 63
How much is the sum of four, five and seven less than the sum of their absolute values?
16-(-2)=18
The sum of three numbers - 10, - 7, + 5 is smaller than the sum of their absolute values ()
A.-10 B.+10 C.-34 D.+34
-10-7+5=-12
|-10|+|-7|+|5|=10+7+5=22
22-(-12)=34
The answer is d
Given two numbers 12 and 18, the absolute value of the sum of these two numbers is_ The sum of absolute values is
The absolute value of sum is 30, and the sum of absolute values is 30