Answer:
$2560
Step-by-step explanation:
if 10%=256
then 10 times the amount 100% is 2560
84, first you multiply and divide then you add
It was about 17.4%
======================================================================
% error=
actual value-estimated value
Then divide that by actual value
Answer:
120 000 m^2
Step-by-step explanation:
I ASSUME you're being asked to convert from km^2 to m^2.
For this you need to identify the conversion rate, which is 1 000 000 m^2 / 1 km ^2. Multiply by the thing you're converting from and cancel the units.
(1 000 000 m^2 / 1 km ^2) x 0,12 km^2 = 120 000 m^2 (the km^2 cancels out, leaving you only with your target unit of m^2)
What exactly do you need help with?!
