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
Vladimir79 [104]
3 years ago
14

I need help with question 13pleaseee im struggling

Mathematics
1 answer:
Sergio039 [100]3 years ago
4 0

You could create a equation such below:

y= 50x+20

Next, put 12 in both y=50x+20 and y=15x+80

Then, y=50x+20=50 · 12+ 20=600+20= 620

           y=15x+80=15 · 12+ 80=180+80= 260

 

Compare these two, it's clearly that the second one is cheaper


Answer: The camera in the second store is cheaper.

You might be interested in
Don't bought a tree ceiling that was 2 1/4 feet tall during the first year it grew 116 feet after two years it was 5 feet tall h
Llana [10]
The answer is 113.75 or 113 3/4
7 0
3 years ago
A magazine costs 4.95 per month. If you buy a one year subscription, it's 30% cheaper. How much will you pay in one year with th
astraxan [27]

Answer:

41.48/year

Step-by-step explanation:

4.95 x 12 = 59.40

59.40 × .30 = 17.82

59.40 - 17.82 = 41.48

6 0
2 years ago
Write an e explicit formula for an, the nth term of the sequence 22, 19, 16, ...<br>​
alexira [117]

Answer:

a_{n} = 22 + (-3)(n - 1)

Step-by-step explanation:

The first term is 22. It looks like each term after that is the term before, plus a negative 3.

a-sub-one  = 22

common difference = d= -3

Formula for a_{n}:

a_{n} = 22 + (-3)(n - 1) = 25 - 3n

4 0
3 years ago
Write an equation relating the length of the legs of an isosceles​ triangle, x, to the length of the hypotenuse of the​ triangle
prohojiy [21]
Pythagorean TheoremIn a right triangle, the sum of the squares of the legs equals the square of the hypotenuse."Special Triangles"<span>3-4-5
5-12-13
7-24-25
8-15-17</span>Converse of the Pythagorean ConjectureIf the lengths of a triangle satisfy the Pythagorean Theorem, then the triangle is a right triangle.Isosceles Right Triangle ConjectureIn an isosceles right triangle, if the legs have length x, then the hypotenuse has length x-root-2.30-60-90 Triangle ConjectureIn a 30-60-90 triangle, if the shorter leg has length x, then the longer leg has length x-root-3 and the hypotenuse has length 2x.Rationalizing the DenominatorEquation for a Circlea squared + b squared is less than c squaredObtuse trianglea squared + b squared is greater than c squaredAcute triangle
5 0
3 years ago
Can you please help
ololo11 [35]

Answer:

1/12 inches

If it is Reduced could be 1/6
7 - 6 = 1

So it’s 1

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of n?<br><br> 9×27+2×31-28= n
    6·2 answers
  • Add 1/4 and 5/8 by using the giant one to create a common denominator <br> thanks
    11·1 answer
  • Aaron want to buy sod for his backyard. What is the amount of area he w
    15·1 answer
  • Write the fractions in order to least to greatest .there are the numbers 4/6 7/12 and 5/10 . Please list the least common multip
    7·1 answer
  • Sin (x+pi/4) = root2 cos x for 0
    7·1 answer
  • What happens to the mode of the data set shown below if the number 16 is added to the data set?
    11·2 answers
  • Two numbers have a sum of 527 and a difference of 195. What is the smaller of the two numbers?
    5·2 answers
  • Help ASAP 20 Points
    12·1 answer
  • So I ordered something from Chewy<br> Do they deliver by ups?
    9·2 answers
  • If a1=<br> 1 and an=<br> (an-1)^2 + 2 then find the value of a4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!