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
inna [77]
2 years ago
9

An online music store offers 5 downloads for $6.25. Another online music store offers 12 downloads for $17.40. Which store offer

s the better deal?
Mathematics
1 answer:
babymother [125]2 years ago
6 0
6.25
explanation: if you divide 6.25 by 5 you get 1.25, if you divide 17.40 by 12 it’s 1.45. Therefore you pay more.
You might be interested in
The binomial 5x – 4 is a factor of 10x2 – 23x + 12. What is the other factor?
SVETLANKA909090 [29]
Method\ 1^o\\10x^2-23x+12=(5x-4)(ax+b)\\\\10x^2-23x+12=5ax^2+5bx-4ax-4b\\\\10x^2-23x+12=5ax^2+(5b-4a)x-4b\\\\therefore\\\\  \begin{array}{ccc}(1)\\(2)\\(3)\end{array}\left\{\begin{array}{ccc}5a=10\\5b-4a=-23\\-4b=12\end{array}\right\\\\(1)\ divide\ both\ sides\ by\ 5\to a=2\\(3)\ divide\ both\ sides\ by\ (-4)\to b=-3\\check\\subtitute\ the\ values\ of\ "a"\ and\ "b"\ to\ (2):\\5\cdot(-3)-4\cdot2=-15-8=-23\ /correct/\\\\Answer:\boxed{2x-3}


Method\ 2^o\\10x^2-23x+12=10x^2-8x-15x+12\\=2x\cdot5x-2x\cdot4-3\cdot5x-3\cdot(-4)\\=2x(5x-4)-3(5x-4)=(5x-4)\boxed{(2x-3)}
6 0
2 years ago
The approximate areas of Georgia and Washington, D.C. are listed below: Georgia: 1.54 x 10^5 square kilometers Washington, D.C.:
lubasha [3.4K]
Ok grated answers here
8 0
2 years ago
Please help due in 10 minutes
vovangra [49]
2x + 46 is your answer
5 0
2 years ago
Read 2 more answers
Is t = 9 a solution to the inequality below?<br><br> 8
dexar [7]

Answer:

no

Step-by-step explanation:

threr is no 9

7 0
2 years ago
The height of a cylinder is twice its radius. A sphere whose radius is 2 inches less than the radius of the cylinder is carved o
ozzi
Graphing it out yields the radius of the cylinder is 5 inches.
5 0
3 years ago
Other questions:
  • What is 12/13 in simplest form
    15·2 answers
  • Work the following pricing problems for services rendered. (Round to tenths.)
    12·2 answers
  • 3(n - 1) + 2n, when n = 5
    8·2 answers
  • The numbers -12, -7, -2, 3, ... follow a pattern. What are the next three numbers in this pattern?
    8·1 answer
  • Select all polynomials that have (x-3) as a factor.
    6·1 answer
  • Calculate the area of triangle WXY with altitude YZ, given W(2, −1), X(6, 3), Y(7, 0), and Z(5, 2). (6 points) 8 square units 9.
    5·2 answers
  • I ran 1½ miles in 20 minutes . How fast did I go?
    10·1 answer
  • I HAVE QUESTION WHY DOES EVERY MARRIED PERSON ALWAYS NEED TO FIND A WAY TO BRING UP THE FACT THEYRE MARRIED example: "the weathe
    14·1 answer
  • Johnny combined 7/4 cups of pancake mix and 3/4 of a cup of water to
    13·1 answer
  • What is the answer to the question
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!