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
Mama L [17]
3 years ago
5

Find the common ratio. Write the answer in lowest terms. 8+12+18+27+...

Mathematics
1 answer:
kozerog [31]3 years ago
4 0

Answer:

r=\dfrac{3}{2}

Step-by-step explanation:

Consider the sequance

a_1=8\\ \\a_2=12\\ \\a_3=18\\ \\a_4=27\\ \\...

Note that

\dfrac{a_2}{a_1}=\dfrac{12}{8}=\dfrac{3}{2}\\ \\ \\\dfrac{a_3}{a_2}=\dfrac{18}{12}=\dfrac{3}{2}\\ \\ \\\dfrac{a_4}{a_3}=\dfrac{27}{18}=\dfrac{3}{2}\\ \\...

So, common ratio is

r=\dfrac{3}{2}=1\dfrac{1}{2}

You might be interested in
Please help show work also
Diano4ka-milaya [45]

9514 1404 393

Answer:

  x = 8

Step-by-step explanation:

The marked angles are <em>alternate interior angles</em>, so are congruent.

  8x -4 = 60

  8x = 64 . . . . . . . . . . add 4 to both sides

  x = 64/8 = 8 . . . . . . divide both sides by 8

The value of x is 8.

3 0
2 years ago
Will be giving a brainliest
ANEK [815]

Answer:

The answer is B

Step-by-step explanation:

award brainliest

8 0
3 years ago
5 1/2+2 1/7. i just need the answer.
Paha777 [63]

Answer:

57/2

Step-by-step explanation:

USE MATH PAPA IT WORKS

PPPPPLLLLLLLLSSSS BRAINLIEST

8 0
2 years ago
Read 2 more answers
Lily is 90 cm tall. If Anika is 3/5 of the height of Lily, and Sadaf is 4/3 of the height of Anika, how tall is Sadaf?
Amiraneli [1.4K]
Sadaf is 120cm tall I believe
4 0
2 years ago
Hodaya is drawing a map of the trails in the canyon near her house. she knows that the distance from the first creek crossing to
LekaFEV [45]

The correct answer is 7.2 inch.

<h3>What is meant by distance?</h3>
  • The length of the path joining two points determines their distance from one another.
  • The entire journey that an object has taken can be used to define distance. An illustration. If an automobile drives 5 km east, then turns and drives 8 km further north, the total distance driven by the car is 13 km.
  • 'Distance' can be a verb or a noun, as was said above. He set himself apart from the remarks made by several of his coworkers. Thirty miles separate Peterborough from the nearest point. He had pledged to complete this duty but fell short of his commitment.
  • The length of the line segment connecting any two points is referred to as their distance. In coordinate geometry, the distance between two points can be computed by measuring the length of the line segment connecting the two points.

The nearest tenth of a 7inch.

To learn more about distance, refer to:

brainly.com/question/2854969

#SPJ4

8 0
2 years ago
Other questions:
  • A doctor’s office has a jar of 22 lollipops; 12 are lime, 7 are cherry, 2 are grape, and 1 is orange. If Jennifer and Seth each
    5·1 answer
  • Five classmates came to Dan’s birthday party. This is half as many as the number of his summer camp friends who came and one thi
    8·2 answers
  • How many ways can we list the names Bobby, Billy, Mickey, Sally, Betty, Jimmy, Mary, and Fred?
    12·1 answer
  • If 20 coins are tossed, find the probability that they'll all land on tails.
    9·1 answer
  • What is a real life situation for the product 4 • (-2)?
    13·2 answers
  • 6.4 Q3.) Use Simpson's rule to approximate and use the fundamental theorem of calculus to find the exact value of the definite i
    6·1 answer
  • if she could have run 400 meters at the same rate as she ran 100 meters, would she have broken the record? Find the difference b
    8·1 answer
  • How much does 1 gallon equal in quarts
    14·2 answers
  • Round to the nearest thousand. 8,643​
    14·2 answers
  • Why is this so harddddd
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!