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
Sloan [31]
3 years ago
13

18 POINTS!!! PLEASE I JUST NEED THIS QUESTION

Mathematics
1 answer:
solong [7]3 years ago
3 0

Answer:

the answer for this question is c

You might be interested in
You start with $1000 and every day you will receive the previous day’s total plus an additional $1000 a day for 30 days. How muc
Roman55 [17]

Answer:

The total earned after 30 days is 465000.

Step-by-step explanation:

The amount of money that I'll recieve can be modelled as a arithmetic sequence in which the next element is related to the prior by a sum of a rate "q". This sequence can be seen below:

{1000, 2000, 3000, ...}

Where q = 1000. In order sum all the "n" terms on a sequence of this kind we can use the following formula:

Sn = (n/2)*(a1 + an)

And to find the term an, we can use the formula:

an = a0 + (n-1)*r

Where n is the position of the number we want to calculate, in this case 30, a0 is the first number on the sequence and r is the rate between consecutive numbers. So the 30th term is:

a30 = 1000 + (30 -1)*1000

a30 = 1000 + 29*1000

a30 = 1000 + 29000 = 30000

And the total obtained is:

s30 = (30/2)*(1000 + 30000) = (30/2)*(31000)

s30 = 930000/2 = 465000

The total earned after 30 days is 465000.

4 0
4 years ago
Determine which of the following is NOT a common factors of 16a and 20ab. Need help ASAP!
IgorLugansk [536]

Answer:

SORRY I DO NOT KNOW I NEED POINTS

Step-by-step explanation:

7 0
4 years ago
Elisa made 0.44 of the free throws dhe attempted what is the amount written as a fraction in simplest form
Vinvika [58]

Answer:

11/25

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Is 2(2x-3)+5x=4x+8*x infinite or no soultion or one soultion
Liono4ka [1.6K]

Answer: One solution.

Step-by-step explanation:

2(2x-3)+5x=4x+8x

4x-6+5x=12x

9x-6=12x

-6=3x

x=-2

7 0
2 years ago
GIVING BRAINLIEST! The triangles below are similar. How tall is the tree? Please show process.
EleoNora [17]

Answer:

Height of tree= 20

Please give me brainliest if you can

Step-by-step explanation:

x= height of tree

2/3= x/30

3x= 2(30)

3x= 60

/3    /3

x= 20

7 0
4 years ago
Read 2 more answers
Other questions:
  • The total load on a certain service is 525 kVA. One-third of this load is from motors; 3/5 is lighting; and 1/15 is from other l
    15·1 answer
  • Ace walked home from school on Friday. the first 2/5 of the distance he walked was on the side walk the remaining distant was on
    7·2 answers
  • Eight car dealerships reported the number of cars they sold last month. Car Dealership Number of Cars Sold GMC 84 Chevrolet 81 N
    14·1 answer
  • If a /b = p /q, then (a + b )/b = _______.<br> (p + b )/q<br> (p + p)/q<br> (p + q)/q<br> (p + a)/q
    11·2 answers
  • Please help will mark brainliest
    9·1 answer
  • Approximately what is d when the value of f(d) = 400,000?
    5·1 answer
  • Movie tickets are $4 for regular admission and $3 for seniors. On a night where there were 190 people and total sales of $720 ho
    8·2 answers
  • Please answer the questions attached below
    13·1 answer
  • Order the fractions from smallest to largest
    10·1 answer
  • Oooo THAT OCH IN CASE A8 20 3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!