Answer:
3:1
Explanation:
I don't know how to explain. •-• Sorry !
convert 2/5 to a decimal, which is 0.4
multiplying a value by 10 means you should move the decimal point one unit to the right
so 10 x 2/5 = 4
Step-by-step explanation:
9/20 = 0.45
false
i dont know dont trust me
y=√9+√25
3+5
=8
division is addition