Thursday, September 11, 2014

HW- Thursday September 11- SEVENTH GRADE

Complete the following in your journal tomorrow for homework.  I will check your notebooks and will NOT collect it.  There will be a quiz tomorrow as well.

1.)  Jose has $23 in his bank account and just charged $35 on his debit account to buy a video game.  The store accepted the payment.  What is the balance on his account? Should he have bought the game? Explain your answer.

2.)  The temperature of the ice cream was -12 degrees Celsius.  Julio left it on the table to warm up.  The temperature of the ice cream was now 5 degrees Celsius when he began eating it.  How much warmer was the ice cream when Julio started eating it than when he put it on the table?

3.) Football:  The Bears are on their 10 yard line ready to score (if they lose yards, they go back; if they gain yards they go forward and the numbers shrink). On the first play they lost 5 yards on a sack, lost 7 yards on a fumble, and finally Jay Cutler threw a completed pass that gained 20 yards.  Jeffrey says it's a touchdown, but Michael says he was short.  Who was correct?  Explain (you may draw this out too).

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