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
Volgvan
3 years ago
9

What is the sum of the first 27 terms of the following sequence?

Mathematics
1 answer:
FromTheMoon [43]3 years ago
5 0
Answer choices............................
You might be interested in
If red oak lumber weighs 63 pounds per cubic foot, how much does one cord of red oak weigh? (A cord is a measurement for bulk wo
dsp73

Answer: Option C. 8,064 pounds

Solution:

Unit weight: U=63 pounds/foot^3

Total Weight: W=?

W=U*V

Volume: V

Length: l=8 feet

Width: w=4 feet

Height: h=4 feet

V=l*w*h

Replacing the knwon values in the formula above:

V=(8 feet)*(4 feet)*(4 feet)

V=128 feet^3

Replacing in the formula of total Weight:

W=U*V

W=(63 pounds/foot^3)*(128 feet^3)

W=8,064 pounds

8 0
3 years ago
Four friends buy a cinema tickets using this filter.
Y_Kistochka [10]
I think the answer would be 2.05 because 6.15/3 is 2.05
4 0
2 years ago
Read 2 more answers
9 * 9 ^ 2 x + 3 equal 27 * 3 ^ x - 2​
Amiraneli [1.4K]

3^2*3^2 (2x+3)=3^2+4x+6=3^4x+8

3^3*3^x-2=3^x+1

4x+8=x+1

3x=-7

x=-7/3

6 0
2 years ago
Please help !!!! will mark brainliest
GarryVolchara [31]

Answer:

the answer is D :))) hope you pass this

3 0
2 years ago
Convert 7/16 to a percent
finlep [7]

Answer:

43.75%

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help I’m bad at math. Answer if you actually know the answer. If you answer a question put the number for the
    10·1 answer
  • PLZ HELP GIVING AS MANY POINTS AS I CAN
    6·1 answer
  • What is the probability of pulling two softballs that are the same color, when you replace the first ball
    15·2 answers
  • Identify the two prime numbers greater than 25 but less than 35
    10·1 answer
  • A science classroom has 5 turtles and 7 frogs. What is the ratio of FROGS to TOTAL animals?
    12·2 answers
  • Simplify (x^2 • x^4)3. Explain your steps.
    11·1 answer
  • PLEASE HELP 25 POINTS FOR 5 QUESTIONS
    12·2 answers
  • Hannah went to the school store to buy supplies and spent $16. She bought four more pencils than pens and two fewer erasers than
    11·1 answer
  • Use the spinner below to find each probability. Write as a fraction in simplest form.
    5·2 answers
  • What is the answer to this?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!