Question

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.

Answer 1

a= positive and b=negative :)

Answer 2

i put b,b,a,a

Answer 3

@JackleBee

Answer 4

@iGreen

Answer 5

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

Answer 6

alright thx lets see then

Answer 7

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

Answer 8

its right :)

Answer 9

Whoo :)