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
natta225 [31]
2 years ago
9

A store owner sold 4 paint brushes for $12.00 and 8 pens for $3 20. What is the difference between the unit price of a paint bru

sh and the unit price of a pen? 50 POINTS FOR THIS
Mathematics
2 answers:
miss Akunina [59]2 years ago
4 0
$12/4=3 so each paint brush costs $3. $3.20/8=.40 so each pen costs $0.40. The difference between the unit price of a paint brush and unit price of pen gives you the equation 3-.40= $2.6
DaniilM [7]2 years ago
3 0

Answer:

$2.6

Step-by-step explanation:

12/4=3 that means each paintbrush cost $3

3.20/8=0.4 that means each pen cost $0.40

3-0.4=2.6

You might be interested in
. The admission fee for a basketball game is $5 for students and $7 for adults. At one of the girl’s home games, 150 people atte
exis [7]

Answer:

Adults =58, Students=92

Step-by-step explanation:

7 0
3 years ago
Which equivalent equation is the result of combining like terms in the given equation? 2r + 55 = 6r + 7 – 2r
nikklg [1K]
I hope I help you out
6 0
3 years ago
Yallll please help me its my next period and its missing.​
jeka57 [31]

Answer:

<em>#6: -1/5     #7: 2/3</em>

Step-by-step explanation:

#6:

(5,7) and (25,3)

3-7/ 25-5 = -1/5

#7:

( 6,4) and (12,8)

8-4/ 12-6 = 2/3

i hope this helped! :D

5 0
3 years ago
576 is what percent of 800?
aleksley [76]
72 percent.
Divide 576 into 800 to get 72%
8 0
3 years ago
Read 2 more answers
Find the equivalent ratio for 32:__=12:24
Igoryamba
   
32 : 64 = 12 : 24

or


\displaystyle\\&#10; \frac{32}{\bf64} = \frac{12}{24}



6 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular lawn, 100 feet long by 50 feet wide, is to have two sidewalks installed that will cut the lawn in half both ways,
    9·1 answer
  • What is the value of this expression? PLEASE HELP!!!!
    13·2 answers
  • Factor 40x^3-5y^3 COMPLETELY
    7·1 answer
  • Suppose that f is an even function whose domain is the set of all real numbers. Then which of the following can we claim to be t
    15·1 answer
  • What is the axis of symmetry for the following equation?<br> y=4x2-8x+9
    9·1 answer
  • Solve the simultaneous equations<br> x + 7y = 15<br> x + 2y = 5
    5·2 answers
  • AABC is reflected over the x-axis. What will be the coordinates of C' ?
    5·2 answers
  • What is the area of the trapozoid? pls help :)
    10·1 answer
  • The center on the basketball team scored 19 of the team’s 98 points. What percent of the points did he score?
    11·2 answers
  • Solve the inequality: 1/3x + 8 _&lt; 11
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!