For this case we must indicate an expression equivalent to:
By definition of power properties we have to:
Then, we can rewrite the expression as:
We also have that by definition of properties of powers it is fulfilled that:
Then, the expression is like:
ANswer:
Option B
Answer:
I believe its 3. I hope this helps.
Answer:
d: 21%
Step-by-step explanation:
1. add 180+135+105+80=500 total
2. then find the percent of 105 from 500 (Determine the total or whole amount.
Divide the number to be expressed as a percent by the total. In most cases, you'll divide the smaller number by the larger number.
Multiple the resulting value by 100.)
you get an answer of 21%
21% of students chose snowboarding as their favorite sport.
Answer:
I would say about 5 or 6 hours.
Step-by-step explanation:
It maybe be B if i am wrong i am sorry.