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
Mnenie [13.5K]
3 years ago
10

Please help me with some Algebra 2!

Mathematics
1 answer:
enot [183]3 years ago
6 0

Answer:

12750

Step-by-step explanation:

The sequence of visitors is

50, 100, 200, 400, .....

This is a geometric sequence

with common ratio r = 2

The sum to n terms is found using

S_{n} = \frac{a(r^n-1)}{r-1} ( a is the first term )

S_{8} = \frac{50(2^8-1}{2-1} = 50 × 255 = 12750

You might be interested in
Is -2 in the range of the function y = x2<br><br> Yes or no and why?????
marta [7]

Answer:

yassss

Step-by-step explanation:

7 0
3 years ago
Lindo used 1/4 of the yard of fabric she bought for a sewing project how much fabric did she have left
maksim [4K]

Answer:

she has 3/4 of the material left or 75%

7 0
2 years ago
What is 5/9(fraction) turned into a decimal rounded to the nearest hundredth
TEA [102]

Answer:

It will be 0.5 repeating so 0.555 because the 5 is repeating

3 0
3 years ago
Read 2 more answers
Make up a story about 10 things in your house
Lunna [17]
I can't really help you with what is in your house......
3 0
3 years ago
Read 2 more answers
7
Sonja [21]

Answer:

<u>Volume</u><u>:</u> 1135.82 yd³

<u>Surface Area</u><u>:</u> 657.12 yd²

Step-by-step explanation:

V = whl

12.2 · 9.8 · 9.5

1135.82

A = 2(wl + hl + hw)

2 · (12.2 · 9.5 + 9.8 · 9.5 + 9.8 · 12.2)

657.12

3 0
3 years ago
Other questions:
  • What does 9/8-4/10 equal
    8·1 answer
  • The volume of 10,000 drops of a liquid is 1 fluid ounce.<br> What is the volume of 10<br> drops?
    7·1 answer
  • If we solve an equation for a variable x what should our final equation look like ?
    6·1 answer
  • Matt is mailing a rectangular package at the post office the box's volume is 24 in.³ what are all of the possible dimensions len
    11·1 answer
  • Plot and connect the points A (-4, -5), B (-2, -3), C (4, -3), D (6, -2), E (6, 6), F (-1, 6), G (-4, 2), and find the length of
    6·1 answer
  • I need my smart homies to answer this question for me !
    14·1 answer
  • In a search engine, 40,000 searches are done every minute.
    10·1 answer
  • Show more than one way you could use the structure of the table to find the unknown value. Fill in the unknown values.
    7·2 answers
  • I’m confused about these questions. Compositions and inverses ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
    7·1 answer
  • Need help ASAP if any can help me that’ll mean a lot I’ll heart your answer :)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!