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
Alex777 [14]
3 years ago
8

Select the correct answer from each drop-down menu. Ashley has 500 songs in his music player. Every week he adds 10 songs to his

collection. How many songs will he have in his music player after 20 weeks? At the end of n weeks, the number of songs is given by the function . The output of the function is when the input is 20.
Mathematics
2 answers:
Sergio [31]3 years ago
7 0

500 (the current collection) + 10 (the weekly addition) x 20 (weeks to add)

500 + 10*20 (Multiplication comes before addition)

500+200

700


another way I can phrase it


500 total right now

each week he adds 10

after 20 weeks he will have x books

20 weeks=10 times 20 books added=200 books added

500+200=700

answer is 700

sleet_krkn [62]3 years ago
6 0

500 + 10n

after n weeks there are 500 + 10n songs

500 +10*20 = 500+200 = 700

after 20  weeks there are 700 songs

You might be interested in
Please help with this
Assoli18 [71]

Answer:

the answer is 34567

Step-by-step explanation:

im not lying just to get points

8 0
3 years ago
Renata has a home loan for $150,000 at 7.5% interest for 30 years and her payment is $987.00 per month (including principal and
Maru [420]

Answer:

Renata has a home loan for $150,000 at 7.5% interest for 30 years and her payment is $987.00 per month.

I have solved this using excel sheet that is attached here.

p = $150000

r = 7.5%

t = 30\times12=360

EMI = $987

You can see the excel sheet, after first month principle is $ 149,950.50  and after second month it is $149,900.69 .

Download xlsx
4 0
3 years ago
How Many Close Confidants Do People Have? In a recent study,1 2006 randomly selected US adults (age 18 or older) were asked to g
yaroslaw [1]

Answer:

0.08065

Step-by-step explanation:

Given that in a recent study,1 2006 randomly selected US adults (age 18 or older) were asked to give the number of people in the last six months with whom you discussed matters that are important to you.

If X is random variable then X has mean 2.2 and s = 1.4

n=2006

Std error of mean =\frac{1.4}{\sqrt{2006} } \\=0.03126

For 99% since sample size is large, t and z distn almost coincide.

Hence we can take 2.58 as critical value

Margin of error at 99% =2.58*0.03126\\=0.08065

7 0
2 years ago
I will give brainliest to the fastest helpful answer! :) A figure is located at (0, 0), (−3, −4), and (−3, 0) on a coordinate pl
yulyashka [42]

The 3-D shape would be created if the figure was rotated around the x-axis is a cone

<h3>What are 3-D shapes?</h3>

3-D shapes (short form of 3-Dimensional shapes) are shapes that have width, length and height

<h3>How to determine the 3-D shape?</h3>

The coordinates are given as:

(0, 0), (-3, -4) and (-3, 0)

When the above coordinates are plotted on a coordinate plane and the points are connected;

We can see that the points form a right-triangle

See attachment for the shape

As a general rule

Rotating a right-triangle across the x-axis would form a cone

Hence, the 3-D shape would be created if the figure was rotated around the x-axis is a cone

Read more about rotation at:

brainly.com/question/4289712

#SPJ1

5 0
1 year ago
4. 150 men working in a factory produce 6000 articles in 15 working days. How long will it take, a. 50 men to produce the 6000 a
sergiy2304 [10]
<h2><u><em>Answer:</em></u></h2><h2><u><em></em></u></h2><h2><u><em>work done by 150 men on 1 day=6000/15.</em></u></h2><h2><u><em></em></u></h2><h2><u><em>work done by 1 man on 1 day=6000/(15*150).</em></u></h2><h2><u><em></em></u></h2><h2><u><em>work done by 50 men on 1 day=(6000*50)/(15*150).</em></u></h2><h2><u><em></em></u></h2><h2><u><em>let X days taken to produce 6000 articles by them, then</em></u></h2><h2><u><em></em></u></h2><h2><u><em>((6000*50)/(15*150))X=6000.</em></u></h2><h2><u><em></em></u></h2><h2><u><em>on solving X=45 days.</em></u></h2><h2><u><em></em></u></h2><h2><u><em>So 45 days will take for 50 men to produce 6000 articles.</em></u></h2><h2><u><em></em></u></h2><h2><u><em>Please mark me Brainliest</em></u></h2>
6 0
2 years ago
Other questions:
  • The floor of a rectangular banquet hall has an area of 3,600 m². The length is 90 m.
    8·1 answer
  • A large university accepts 70​% of the students who apply. Of the students the university​ accepts, 45​% actually enroll. If 30
    14·1 answer
  • shonna skateboards for some number of minutes on Monday, On Tuesday, dshe skateboards for twice as many minutes as she did on mo
    7·1 answer
  • Find the number of terms, n, in the arithmetic series whose first term is 15, the common difference is 4, and the sum is 3219. P
    11·1 answer
  • PLEASE HELP FASTTTTTTT
    6·1 answer
  • A month is randomly chosen. What is the probability that the month chosen has
    14·1 answer
  • 3. A line contains the points P (1,1) and Q (7,10) what is the slop of the line
    10·1 answer
  • M <br> How do I solve this problem
    13·1 answer
  • Direction: the indicated operation reduce the answer to lowest terms whenever possible.
    15·2 answers
  • The two polygons are similar. Write a proportion and solve for x <br>SHOW WORK PLEASE​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!