BELL WORK Take out a sheet of paper for the Unit 3 Pretest Put your heading at the top right corner...
28
BELL WORK Take out a sheet of paper for the Unit 3 Pretest Put your heading at the top right corner of your paper (name, date, period) Copy down the homework for the week
-
Upload
shonda-anderson -
Category
Documents
-
view
214 -
download
0
Transcript of BELL WORK Take out a sheet of paper for the Unit 3 Pretest Put your heading at the top right corner...
BELL WORK
Take out a sheet of paper for the Unit 3 PretestPut your heading at the top right corner of your paper (name, date, period)
Copy down the homework for the week
WITHOUT LOOKING IN THE BAG, HOW CAN WE DETERMINE HOW MANY BLOCKS ARE IN THE PAPER BAG? (ASSUME THAT THE PAPER BAG WEIGHS NOTHING.)
IN ALGEBRA, AN EQUATION IS LIKE BALANCE. THE WEIGHTS ON EACH SIDE OF A BALANCE ARE EQUAL, JUST LIKE THE EXPRESSIONS ON EACH SIDE OF THE EQUATION ARE EQUAL.
A TWO-STEP EQUATION HAS TWO DIFFERENT OPERATIONS.
TO SOLVE A TWO-STEP EQUATION, UNDO THE OPERATIONS IN REVERSE ORDER OF THE ORDER OF OPERATIONS.