do 43+57 which is 100
then do 100+68 which is 168
the answer is 168
utujaj
the answers is d
12 - 10 + 4 = 6
33
X = 6 5x + 2x = 42
(7-3)^2 plus (7-1)^2 = 16+36
46
utujaj
It is: 8+7 = 15
the answers is d
Addition
33
12 - 10 + 4 = 6
The expression cannot be evaluated without knowing the value of m.
Without the value of t it is not possible to evaluate the given expression.
-16
Use a calculator, or just the addition techniques taught to you in 1st grade.