Simplify the expression. 5
23
8
3 +67
5
-2° +6
8
(Use the operation symbols in the math palette as neede
any numbers in the expression.)

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

How does fortas defend the majority decision that free speech in school is constitutionally protected

Which economic result of the civil war affected both the north and the south? a. inflation b. widespread hunger c. rising value of money d. loss of natural resources