Answer:
The Answer is B
Step-by-step explanation:
I just did the test
A. 200,000. Look at the place value for hundred thousand; the number in it is 2. The number in the place value after it is a 3, and that does not round up.
Answer:
A
Step-by-step explanation:
A is the answer for the first question I did the math on edge
The second one after is B
We are Simplifying Rational Expressions with Negative Exponents
5%=1hour
100% =?
100×1/5
20 hours
for it to double it needs to replicate itself by100%