Answer:Umm you can do ratios if you learned it or you can times it
Step-by-step explanation:
Hope this helps
First we need to simplify the numerator of the fraction
(2 - 4i)(3 + 5i)
= 6 +10i - 12i - 20i²
= 6 - 2i + 20
= 26 - 2i
So now the fraction becomes:

In order to convert the fraction to standard form, we need to multiply and divide the fraction by the conjugate of the denominator as shown below:
Based on the scenario, the one that give the best practical interpretation would be :
D. the height of the water in tank , in inches, when the volume is 10 cubic inches
if the volume in terms of height then inverse V is in terms of volume
hope this helps
Answer:
Option 4 - 
Step-by-step explanation:
To find : Which set of rational numbers is arranged from least to greatest?
Solution :
The set of rational numbers are

Writing all number in one form,


Now, -1.4<-0.5<0.2<3
From least to greatest the set of natural numbers are

So, 
Therefore, option 4 is correct.