<span>Exponential notation is an easier way to write a number as a product of many factors. ... Any number (except 0) raised to the zero power is equal to 1. 1490 = 1.</span>
Answer: 50% increase
Step-by-step explanation:
Think of 20 as 100%
Half of 20 is 10 which is 50% in this scenario.
30-20=10
This means that the price of the item increased by 50% or 10.
Answer:
42
Step-by-step explanation:
Answer:
the answer is 0.083
Step-by-step explanation:
1 /5 = 0 . 2
45 * . 2 = 9
Hope this helped :)
