2 years ago

What is the value of n in the simplified expression? (4k7)3= 4n ·(k7) 3= 64k21

2 answers:

5 0

Given:
(4k⁷)³ = 4n(k⁷)³

Note that (aˣ)ⁿ = aˣⁿ

Expand the left and right sides.
4³k²¹ = 4nk²¹
Divide each side by k²¹.
4³ = 4n
Divide each side by 4.
4² = n
Therefore
n = 4² = 16

Answer: n = 16

fenix001 [56]2 years ago

3 0

Answer:

the answer is

Step-by-step explanation:

n=3

m=16

i hope i help :)

You might be interested in

Dennis has 14 skittles. If Dennis gave equal numbers of skittles to his 8 friends and then ate what was left, how many skittles

lara [203]

Answer:

1.75

Step-by-step explanation:

Just divide 14 by 8 and you get your answer !!!!

4 0

2 years ago

How do u do this plz help me, also can some one tell me what is a adjacent angle and a vertical angle plz

Vsevolod [243]

Adjacent AnglesTwo angles areAdjacent if they have a common side and a common vertex. ... VerticalAnglesVertical Angles are the anglesopposite each other when two lines cross.They are called "Vertical" because they share the same Vertex.Vertical Angles are Congruent/equivalent

6 0

3 years ago

A charity is holding a raffle to raise money. There is one car worth $30,000 and five $100 gift cards being raffled off. Each ti

lesya [120]

30.000+100-5000*20=x(sum of profits)

8 0

2 years ago

Read 2 more answers

Joseph owns v video games. Harry owns 10 fewer than two times the number of video games that Joseph owns. Which expression repre

Tomtit [17]

Answer:

$v=30$