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
Evgen [1.6K]
3 years ago
7

Lovell decorates reclaimed shorts and sells them. She pays $420 per month in rent and $21 in expenses for each pair of shorts. S

he sells the shorts for $35 per pair. How many pairs of shorts does Lovell have to sell per month to break even?
Mathematics
1 answer:
kirill [66]3 years ago
8 0
Answer: 30 pairs of shorts

21x+420=35x
subtract 21x from both sides of the equation.
420=14x
get rid of the x by division
420/14
you get 30 =x
You might be interested in
The domain of the following relation: R {(6, -2), (1, 2), (-3, -4), (-3, 2)} is
monitta
The domain is the set of possible inputs, i.e. the x-coordinates of the points.

Here those are 6, 1 and - 3 which in order is -3, 1, 6.

Then the answer is {-3, 1, 6}.

By the way note that this relation is not a function. Do you know why?

Because the image of -3 is not stated unambiguosly.



5 0
3 years ago
In a recent study, volunteers who had 8 hours of sleep were three times more likely to answer questions correctly on a math test
kumpel [21]

Answer:

(c) the sample is amount of sleep the volunteers got in the study.

Step-by-step explanation:

sample: this is a small part that is intending to show what a big part is all about.

volunteer: a person who does something willingly.

6 0
3 years ago
Bella pays 7 payments of $5 each to a game store.she returns one game receives $20 back.what is the change of the about of money
hichkok12 [17]
15$ would be ya answer ....

6 0
3 years ago
Factor the following expression.<br> x squared plus 14 x plus 48x2+14x+48
ASHA 777 [7]
Are you sure this is written correctly. It is not factorable as it is
5 0
3 years ago
Name the vertices of a square to the right
allochka39001 [22]
There are 4 vertices of a square to the right.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Help! the file is attached
    12·1 answer
  • In figure if AB is parrallel to CD,
    7·1 answer
  • 5.732-4.98 i need help im in 6th grade and i don't know if its 52.34 or 0.752
    9·2 answers
  • Bill is a car salesman he earns $200 for every car he sales plus a 3% commission if Bill sells three cars in one week for a tota
    8·1 answer
  • The length of your rectangular backyard is 275 feet and the width is 125 feet. You want to enclose the backyard with chain link
    11·1 answer
  • HELPP ITS MY LAST QUESTION AND IM TIMED
    13·1 answer
  • WILL GIVE BRAINLIEST!! Priscilla received 240 votes in the election for student council president. That was 60% of the students
    10·2 answers
  • What is 0.1 as a fraction
    14·1 answer
  • Complete the process of solving the equation.
    8·1 answer
  • How to find out the independent variable and dependent variable from a graph?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!