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]
3 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]3 years ago
6 0
One pack of strings cost 14$
guajiro [1.7K]3 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
Find AC.<br> Round to the nearest tenth.<br> B<br> 86°<br> 16<br> С<br> 11<br> A
Vadim26 [7]

Answer:

19.4

Step-by-step explanation:

16^2+11^2=377

then square 377 which will equal to

19.416 which can be rounded up to 19.4

6 0
3 years ago
100 points, put nonsense, get reported. Susan wants to build a floor to put at the bottom of her tree house. She made the scale
Elanso [62]

Divide the length of the scale drawing by the scale (2.5) then multiply that by the scale feet (3)


11 inches / 2.5 = 4.4

4.4 x 3 = 13.2 feet


Answer: 13.2 feet

3 0
2 years ago
Read 2 more answers
Which fraction is less 2/9 1/3
dedylja [7]

Answer:

2/9 is less than 1/3

Step-by-step explanation:

2/9= 0.222

1/3=0.333

4 0
3 years ago
Solve the inequality. 2 divided by 5 is greater than or equal to x minus the quantity 4 divided by 5 end of quantity.
In-s [12.5K]
2/5 ≥ x - (4/5). add 4/5 to each side
6/5 ≥ x
7 0
3 years ago
5) BRAINLIEST AND 10+ POINTS! :)
yKpoI14uk [10]

Answer:

b) 1000x + 115

Step-by-step explanation:

C = 20y + 15

= 20(50x + 5) + 15

= 1000x + 100 + 15

= 1000x + 115

4 0
3 years ago
Read 2 more answers
Other questions:
  • Help me with these please
    12·1 answer
  • The sum of 5 consecutive integers is 120. What is the third number in this sequence?
    14·1 answer
  • Marcella bought a 25-ounce bottle of olive for $5.88. She used 60% of the olive in two weeks. Which of the following is the cost
    13·1 answer
  • 4) Which step could be completed in order to prepare the system of equations below for the elimination method?
    10·1 answer
  • The price of a watch was increased by 7% to £1350. What was the price before the increase? Give your answer to the nearest penny
    13·1 answer
  • An electrician charges ​$35 for the first hour and ​$30 for each additional hour. How much does she charge if it takes her 4 hou
    6·1 answer
  • A. Explain why ABC and ADBE<br> are similar<br> B. What is the height of the building?
    12·1 answer
  • Lisa got a $50 gift card to an online music store. She uses the gift card to buy an album for $10. She also wants to use the gif
    9·1 answer
  • Which exponential function grows at a faster rate than the quadratic function for zero is less than X is less than three
    12·1 answer
  • Simplify 24.4 / 0.002​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!