Answer:
1/(-3y^3/x)^4
= 1/(-3)^4*(y^3)^4/x^4
= 1/81y^12/x^4
=x^4/81y^12
A
Step-by-step explanation:
Answer:
2 Significant Figures
Step-by-step explanation:
The A and the .
Answer:
Evaluate each given numbers, expressions or equation.
Check the values or numbers.
Now in order to solve we proceed in the manner
- Write the given variables
- Find the missing variables
Answer:
Option C
Therefore, one of the factors of is .
Step-by-step explanation:
Given:
the common factor from and is 4.
therefore,
Now, use the formula for above expression:
here, and
Therefore, we have
Therefore, one of the factors of is .
Answer:
Step-by-step explanation:
Evan spent 20 hours doing homework last week
25 hours were spent this week.
<u>Let's see what 125% of 20 equals:</u>
= (125 / 100) * 20
= (125 / 10) * 2
= 125 / 5
= 25 hours
But,
<u>It is written that Evan thought he spent 125 % more than the last week which means:</u>
= (125% of 20) + 20
= 25 + 20
= 45 hours
He should've said that he has given 25% more time than the last week.
(<u>Note that:</u> 25 % of 20 equals 5 so 25 % more than last week will be equal to (25 % + 20) = (5+20) = 25)
Hope this helped!
<h3>~AH1807</h3>