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
Karo-lina-s [1.5K]
2 years ago
5

What is the common ratio of the geometic sequence whose second and forth terms are 6 and 54, respectively?

Mathematics
2 answers:
devlian [24]2 years ago
8 0

The answer would be C.

Luda [366]2 years ago
7 0

Answer:

C

Step-by-step explanation:

The n th term formula of a geometric sequence is

a_{n} = a r^{n-1}

where a is the first term and r the common ratio

Using the second and fourth term, then

ar = 6 → (1)

ar³ = 54 → (2)

Divide (2) by (1)

\frac{ar^3}{ar} = \frac{54}{6} = 9

r² = 9 ⇒ r = \sqrt{9} = 3 → C

You might be interested in
Define the variable plz ASAP!!!!
Ksivusya [100]
There are 20 questions on the quiz.
4 0
3 years ago
The math team is selling snacks after school to raise money. If chips are $0.50 a bag and sodas are $0.75 a can, write an inequa
amid [387]
0.50x+0.75b is greater than or equal to 200
(idk how to put the greater than or equal to sign but make sure you put the sign)


X is the bag of chips


B is the sodas
7 0
3 years ago
in a 5th grade class, there are 54 students. 35 play basketball, 22 play volleyball, and 7 students play both. How many students
Tomtit [17]

I think its 14

Step-by-step explanation:

because 35 plays basket ball 22 plays volleyball and 7 plays both so 35-22-7=14

3 0
3 years ago
Read 2 more answers
Use the divisibility rules to determine which of the following numbers 528 is divisible by. (Check all that apply.)
nataly862011 [7]

Answer:

2, 3, 4, 6, 11

Step-by-step explanation:

1. (2) Divisible by 2 if it ends in 0, 2, 4, 6, 8

2. (3) Divisible by 3 if sum of digits are divisible by 3 5+2+8= 15

3. (4) Divisible by 4 if last two digits are divisible by 4

4. (6) Divisible if 2 and 3 work


6 0
2 years ago
Can someone help please
loris [4]

Answer:

8, 12, 16

Step-by-step explanation:

You just take the number of minutes multiply by 4 km

6 0
2 years ago
Read 2 more answers
Other questions:
  • In ΔPQR, point C is the centroid. If PZ = 7, then RZ =<br> A) 3.5 <br> B) 7 <br> C) 14 <br> D) 21
    7·2 answers
  • The technical crew of the play needs shirts. Each shirt color matches the job the crew will be
    14·2 answers
  • If you wish to show that two triangles are similar, which statement(s) is correct? You may choose more than one correct answer.
    15·2 answers
  • If it is 7:20 am how many minutes until 7:46 am
    9·1 answer
  • Terminal point corresponding to theta=-120 degrees
    6·1 answer
  • How to solve: (looking for b)<br>y =mx+b
    5·1 answer
  • 13x - 7 = 136<br> 11<br> 15<br> 8<br> 9
    6·1 answer
  • (-5x + 14y =17<br> ( 9x - 6y = 27<br> solve by elimination
    14·1 answer
  • I need help due today please help!!!!!!!!!
    5·2 answers
  • 1. Due Now: Brittany's Builders has 20 leftover bricks. Some are red and some are white. For
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!