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Mathematics 8 Online
OpenStudy (anonymous):

Would each situation be represented by a positive or a negative number? Column A Column B 1. Three withdrawals of n dollars are made from a bank account that started with a $0 balance. Express the balance of the bank account. 2. Every hour for h hours the temperature goes down 0.2 degrees. Express the change in temperature. 3. A tank of gasoline is 0.75 full. The tank holds t gallons. Express how much gas is in the tank. 4. A hot air balloon starts at ground level and ascends at a rate of 10 ft per s. Express the change in altitude.

OpenStudy (anonymous):

a= positive and b=negative :)

OpenStudy (anonymous):

i put b,b,a,a

OpenStudy (anonymous):

@JackleBee

OpenStudy (anonymous):

@iGreen

OpenStudy (anonymous):

If you put b,b,a,a I think you would be right

OpenStudy (anonymous):

alright thx lets see then

OpenStudy (anonymous):

Okay and if it's wrong i'm so sorry

OpenStudy (anonymous):

its right :)

OpenStudy (anonymous):

Whoo :)

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