Answer:
14/20 , 21/30 . 28/40 & 35/50 all are equivalent ratio to 7 : 10.
Answer:
3x+1 and x+5 are the factors
Step-by-step explanation:
Here's the slide-and-divide method to find the factors:






Answer:
Yes
Step-by-step explanation:
Answer:
By property of power of a power:
=
Step-by-step explanation:
Given that 
The property of power of a power is given by,
=
=
=
Using the property of power of a power:
=
=
=
=