1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zlopas [31]
3 years ago
12

5 . 3n A. 15,30,45,60 B.5,15,45,135 C.0,15,45,135 D.15,45,135,405

Mathematics
1 answer:
TiliK225 [7]3 years ago
6 0

Answer:

3n

Step-by-step explanation:

You might be interested in
Can someone help with question 3
kirza4 [7]

Answer:

This is what you have to explain:

With 5n, you are multiplying a number and a variable.

With 5 + n, you are adding a number and a variable.

4 0
3 years ago
Vicki ate 15 cookies last week. If she ate 5 cookies Friday, what fraction of the week's cookies did she eat Friday? What fracti
Anika [276]
Vicki ate 5/20 cookies on Friday and 15/20 last week
7 0
2 years ago
5. The combined perimeter of a circle and a square is 16. Find the dimensions of the circle and square
charle [14.2K]

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaq

8 0
3 years ago
Is the statement (3^5)^4 = (3^4)^5 true? Explain your reasoning.
Evgesh-ka [11]

Answer:

We use the power rule of exponents to find out that both sides of the equation equal 3^20 (or 3486784401).

Step-by-step explanation:

For this example, we can just use a calculator and find out that both (3^5)^4 and (3^4)^5 are the same value. But how do we know this algebraically?

When dealing with exponents, we must have a good understanding of the properties of exponents before doing any calculations.

For this example, I recognize that the power rule of exponents is being used:

(a^{m})^{n}  = a^{m*n}

So let's apply this rule to the given equation.

(3^5)^4 = (3^4)^5

3^(5*4) = 3^(4*5)

3^20 = 3^20

Now we know both sides of the equation equal 3^20 (or 3486784401).

3 0
2 years ago
6:
dem82 [27]

Answer:

D) gallery: g

    balcony: 2g

    main floor: 2g + 225

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Pls answer this with an explanation if you can pg3 pt1
    5·2 answers
  • While taking inventory at her bakery, Ruby noticed that she had 5⁄6 pound of cinnamon yesterday, but now had only 2⁄3 pound. How
    11·2 answers
  • A colony of flowers is pollinated by hummingbirds and sunbirds. Let H represents the number of hummingbirds and S represent the
    6·1 answer
  • Write 7/12 as a decimal.
    7·2 answers
  • A ball is thrown vertically in the air with a velocity of 90ft/s. Use the projectile formula h=−16t2+v0t to determine at what ti
    15·2 answers
  • Can you answer this for me?
    12·2 answers
  • Combine to create an equivalent expression -n + (-4) - (-4n) +6
    13·1 answer
  • Which equation is correct regarding the measure of
    11·1 answer
  • Solving by elimination<br>4x-y=-4<br>5x=2y+1​
    9·1 answer
  • Doughnuts at one shop cost £1.30 each.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!