Answer:
300
Step-by-step explanation:
A significant figure is the most important (largest) number you can round it to.
As it wants 1 significant figure, you count 1 to the left and round the 4 down.
Hope this helps :)
I’m pretty sure the answer is D
One thousand seventy two point thirty nine thousandths.
Answer:
45 copies per minute
Look at drawing for an explanation
