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
bulgar [2K]
3 years ago
13

Last month you purchased 6 individual songs and 1 albums for a total of $21.99.

Mathematics
1 answer:
Annette [7]3 years ago
7 0

Answer:

Song =$1.50 Album =$12.99

Step-by-step explanation:

Lets assume Individual songs = x

albums=y

6x + y = 21.99-------- y= 21.99- 6x

4x + 3y= 44.97

Replace y in the second equation

4x+ 3(21.99-6x) = 44.97

4x +65.97- 18x = 44.97

14x= 21

x = 1.50

y= 21.99- (6*1.50)

= 12.99

You might be interested in
Given right triangle DEF, what is the value of tan(F)?
LiRa [457]

Answer:

if you don't give numbers how can you even find the tan of F?

Step-by-step explanation:


5 0
3 years ago
4x.5x³.2x⁵ find the product​
Marat540 [252]
The answer is b and i know that cause just david’s
8 0
3 years ago
How do you round 32.697 to the nearest one tents and hundreths.
natulia [17]
Neaest tenths is 32.7
6 0
3 years ago
Read 2 more answers
If a gardner plants beans in 1/8 of a plot and tomatoes in 1/6 of a plot, what fraction of the garden is left for other crops
JulsSmile [24]

You simply have to sum the two fraction together to get the total amount of occupied plot. To do so, multiply both numerator and denominator of each fration by the same number, so that they end up having the same denominator.

You can multiply both numerator and denominator of 1/8 by 3 to get 3/24. Similarly, you can multiply both numerator and denominator of 1/6 by 4 to get 4/24.

Now we can easily sum the two fractions together:

\dfrac{1}{8}+\dfrac{1}{6}=\dfrac{3}{24}+\dfrac{4}{24} = \dfrac{7}{24}

So, if 7 parts out of 24 are occupied, it means that there are 24-7=17 parts left for other crops. So, the answer is 17/24.

5 0
3 years ago
HELP. How much water is needed to fill a water tank that is 15 feet long, 8 feet wide, and 4 feet deep.
TiliK225 [7]

Answer: 60

Step-by-step explanation: I did the math but sorry if this is wrong

6 0
3 years ago
Read 2 more answers
Other questions:
  • The 20 tallest buildings in the world have an average height of 1,667.25 feet, with a standard deviation of 318.31 feet. The Zif
    11·1 answer
  • A number cube is rolled and a spinner is spun. Find the probability. The spinner has five sections. 3 sections have the letter B
    11·1 answer
  • What number is 20% of 125?
    5·2 answers
  • If 8x=-4(x+3) then x equals
    15·1 answer
  • What is the least common denominator (LCD) for these fractions?
    14·1 answer
  • Mary thinks the triangle is equilateral. how would you support or dispute her conjecture?
    8·1 answer
  • Please help me with this question <br><br> 8v-4(v+8)=8
    9·1 answer
  • Multiply<br> please hurry
    11·2 answers
  • -3(x+2)
    5·2 answers
  • She figures that the dairy section is at point (5, -6). The produce section is at point (-2, -6). The meat section is at point (
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!