Answer:
The integer change is -450 cm^3
Step-by-step explanation:
Here, we want to write the integer of the change in the volume of a ballon when it loses 450 cm^3 of air
Losing this volume means we are subtracting 450 from the original volume
This represents a change of -450 cm^3
80 copies --> 5 minutes
8 * 80 copies --> 8 * 5 minutes
640 copies --> 40 minutes
Answer: 640 copies
*Hope that helps and enjoy Brainly :)*
Answer:
Costs $2.75
Step-by-step explanation:
Set up:

Cross Multiply:
12x = 33
Divide by 12:
x = $2.75
Answer:
3(35(5634))-4364=
3(197,190)-4364=587,206
5.87 x 10 ^(5)
not sure if this is what you're looking for
Step-by-step explanation: