TI -15 Guia Do Utilizador

© 2000 T

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TI-15: A Guide for Teachers

José bought ice cream for $3.50,
cookies for $2.75, and a large soda
for $.99. How much did he spend?

Š

Š ™ ®

3 

r 50 T

2 

r 75 T

r 99 ®

3 Ù 5 0 Û 2 Ù 7 5
Û Ù 9 9 Ú

7 Ù 2 4