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
Katen [24]
2 years ago
15

Noah and kate are shopping for new guitar strings in a music store. Noah buys 2 packs of strings kate buys 2 packs of strings an

d a music book. the book costs 16$ their total cost is 72$ how much is one pack of strings?
Mathematics
2 answers:
Drupady [299]2 years ago
6 0
One pack of strings cost 14$
guajiro [1.7K]2 years ago
3 0
72-16=56
4x=56 (X is the # of packs of string)
x=14 ( divide by 4 on both sides)
You might be interested in
A band has 36 members. They are arranged into 6 equal rows. How many band members are in each row? Can the same 36 members be pl
Galina-37 [17]

Answer:

6 people would be in each row // It isn't possible for there to be 7 equal rows

Step-by-step explanation:

36 members/6 rows= 6 people per row // 36 members/7 rows= 5.14..... people per row (just doesn't work!)

6 0
3 years ago
Find the distance between the following points: (3,-5),(-3, 9)
masya89 [10]
3x moved 3 units to the left, -5y moved 14 units to the right.
3 0
3 years ago
Read 2 more answers
Use the given information to write the standard equation of the circle​
Strike441 [17]

Answer:

(x-1)^{2} +(y-2)^2=9

Step-by-step explanation:

8 0
3 years ago
Find the volume of the prism. Round to the nearest tenth if necessary.
spayn [35]

Answer:

27.2

Step-by-step explanation:

V = (1/2)(2.6)(5.1)(4.1), which is 27.2 to the nearest tenth

8 0
2 years ago
Resale Value Garland Mills purchased a certain piece of machinery 2 years ago for $500,000. Its present resale value is $420,000
Natasha2012 [34]

Answer:

260,000

Step-by-step explanation:

The value decreases by 40,000 per year (500000-42000/2 years) the value will decrease by 240000 in six (4 years plus 2 years already passed) years. 6 x 40,000 =240000

So, the value should be 260,000 (500000-240000)

Or

year 1 500000-40000=460000

year 2 460000-40000=420000

year 3 420000-40000=380000

year 4 380000-40000=340000

year 5 340000-40000=300000

year 6 300000-40000=260000

6 0
2 years ago
Other questions:
  • What is 725-1? please help asap​
    13·1 answer
  • Which theorem or postulate proves that △ABC and △DEF are similar?
    12·2 answers
  • How many times will 6 go into 1155 and what is left over?
    15·2 answers
  • If sally saves 18% of the money she has earned ($200) how much money does she have left?
    13·1 answer
  • Please help me out! :) !!!!!!
    9·1 answer
  • Show calculations for each of the ratio table
    10·1 answer
  • 30 POINTS<br> 5x-3y=-1 2x+3y=8<br> Solve with elimination!<br> Show your work!
    14·1 answer
  • In two or more complete sentences describe why the range of y = cos(x) Is -1
    15·1 answer
  • Someone help!! 20 points to whoever can help me with this problem and give me the correct reasoning
    10·2 answers
  • If b/a=c/b=d/c=2/3, find the value of a:b:c:d
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!