Answer:
summary
Step-by-step explanation:
Answer:
The first option is correct
Step-by-step explanation:
Hope it is helpful....
Answer is B and D
Walk Down and Climb Up is both opposite.
Answer:45
Step-by-step explanation:
Any number raised to the 0 power equals 1. So, 5 x 10^0 is the the same as (5x1)x(9x1)
5x1=5 9x1=9 5x9=45