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1.1 Variables and Expressions.notebook
1
August 17, 2017
Clue WordsADDITION SUBTRACTION MULTIPLICATION DIVISION
The fastest dinosaur in the world may have been Ornithomimus, which could run about 60 ft in a second. Write a variable expression for the distance Ornithomimus could run.
1.1 Variables and Expressions.notebook
2
August 17, 2017
Write an expression to model
the purchase of some number
of plain bagels and some
number of PB&J.
Write a variable expression for the number of hours
in m minutes.
A customer buys orange juice for $1.29 and two apples
for $0.79 each. She gives the cashier a five dollar bill.
How much change should the cashier give the customer?
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