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
Nuetrik [128]
3 years ago
9

Shawna is saving money to buy a new laptop. She starts her savings with $64. Each week, she adds another $17 to her savings. Gra

ph the relationship that models the amount of money Shawna is saving. If her laptop costs $589, after how many weeks will she be able to afford the laptop?
Mathematics
1 answer:
Ray Of Light [21]3 years ago
5 0

Answer:

4 weeks

Step-by-step explanation:

You might be interested in
HELP?!?
spin [16.1K]

Step-by-step explanation:

hear is answer in attachment

6 0
3 years ago
Read 2 more answers
Y=2x2
yaroslaw [1]
C. Every y-value is twice the square of its x-value
3 0
3 years ago
Please show your work and explain it.
Maru [420]

Answer:

f(x)=\dfrac{x+2}{2(x-2)}

Step-by-step explanation:

Remember when you divide fractions, you need to get the reciprocal of the divisor and multiply. So your first simplification would be:

\dfrac{x^2+4x+4}{x^2-6x+8}\div\dfrac{6x+12}{3x-12}\\\\=\dfrac{x^2+4x+4}{x^2-6x+8}\times\dfrac{3x-12}{6x+12}\\\\=\dfrac{(x^2+4x+4)(3x-12)}{(x^2-6x+8)(6x+12)}

Next we factor what we can so we can further simplify the rest of the equation:

=\dfrac{(x^2+4x+4)(3x-12)}{(x^2-6x+8)(6x+12)}\\\\=\dfrac{(x+2)(x+2)(3x-12)}{(x^2-6x+8)(6(x+2))}\\\\

We can now cancel out (x+2)

=\dfrac{(x+2)(3x-12)}{(x^2-6x+8)(6)}

Next we factor out even more:

=\dfrac{(x+2)(3)(x-4)}{(x-2)(x-4)(6)}

We cancel out x-4 and reduce the 3 and 6 into simpler terms:

=\dfrac{(x+2)(1)}{(x-2)(2)}

And we can now simplify it to:

=\dfrac{x+2}{2(x-2)}

6 0
3 years ago
True Or False?
natali 33 [55]
Electromagnets are devices that create a magnetic field through the application of electricity. Strong electromagnets are used to lift, move and drop heavy objects, such as vehicles. Electromagnets have advantages over permanent magnets. When the current is switched off, the electromagnet will lose its magnetism. The car will fall back to earth and we need that when we move cars in a junkyard. With a regular ( permanent ) magnet it would be much harder to do.
Answer: A. True

4 0
3 years ago
The diagram shows corresponding lengths in two similar figures. Find the area of the smaller figure. 240cm
7nadin3 [17]
Hey! My last name's Alvarez too! Anyway, the answer came out to 180cm squared. Hope I helped! Since you can barely get more than one or two answers on this site
5 0
3 years ago
Other questions:
  • Ava is 9 years old. Rose is 11 time as old as ava. How old is rose?
    11·2 answers
  • Describe the possible configurations and the possible number of points of intersection of (a) 2 lines in the plane (b) 3 lines i
    9·1 answer
  • How to turn Ratio as a fraction
    8·1 answer
  • I really need the answers for 6-8
    11·1 answer
  • Wich is bigger 16.5 or 16.52 ?
    12·1 answer
  • Find the coordinates of the points of intersection of the graphs with coordinate axes: y=− 1/4 x+2
    9·1 answer
  • I can't figure it out someone help pls
    13·2 answers
  • 28 + 24 as a product of two factors using the GCF and the distributtive property
    14·1 answer
  • Does this graph show a function? Explain how you know.
    5·1 answer
  • For Anya's birthday her father gave out colorful birthday hats that were cone shaped. Anya wanted to fill her hat with candy. Wh
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!