Answer:
Step-by-step explanation:
36x^3 - 81x
9x(4x^2 - 9)
9x(2x - 3)(2x + 3)
She is right
Answer:
3/10
Step-by-step explanation:
7+3= 10 so 7+3=10/10 which is one mile
On the map ,
1cm=5km
therefore , 4.7cm= 5/1 x 4.7
=23.5 km <--------------answer
Answer:
A
Step-by-step explanation:
it is A