umm sorry, my sister did this and I don't know how to remove it so I just add this note I am sorry so much again I am sorry...
Answer:
Step-by-step explanation:
^4√5/^4√7
~Apply radical rules
^4√5/7
Best of Luck!
Answer: The simplest form of ratio 6:15=2×3:5×3=2:5
Step-by-step explanation: So, 2:5 is equivalent to 6:15.
Decrease
Increase
Does not change
A. (-2,-1,0,1) .......