First do inside the parenthesis first.
When dividing two exponents subtract them.
15-5 = 10
So w^15 / w^5 becomes w^10
Now you have (w^10)^4
Now multiply the exponents:
10 x 4 = 40
Final answer is w^40
Answer:
-6k+7k
Step-by-step explanation:
Combine like terms and simplify
37.9 equals 30+7+.9 you should try to put in number form so you know what you're dealing with
Equation x y = -4y implies x=-4
Replacing the value of x in the following equation:
-4y = 2(-4)-1 implies y = 9/4 = 2.25
Answer:
15
Step-by-step explanation:
