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
Leokris [45]
3 years ago
10

Calculate the percent of increase for the $49 video game that is now being sold for $300.

Mathematics
1 answer:
prisoha [69]3 years ago
8 0

Answer:

\boxed{\color{blue}\textsf{The percentage increase in price is  \textbf{512.22\% }}}

Step-by-step explanation:

Here the earlier price of the video game was $ 49 and now it's being sold for $ 300 . We need to calculate the percentage increase in price .

So the increase in cost is $( 300 - 49 ) = $ 251 .

So we can calculate the % increase as ,

\qquad\boxed{\boxed{\sf\% Increase = \dfrac{ Increase\ in \ price }{Original\ price } \times 100 }}

<u>Subst</u><u>ituting</u><u> the</u><u> respective</u><u> values</u><u> </u><u>:</u><u>-</u>

\sf\implies \% Increase = \dfrac{ Increase\ in \ price }{Original\ price } \times 100  \\\\\sf\implies  \% Increase =\dfrac{\$ 251}{\$ 49 }\times 100 \\\\\sf\implies  \% Increase = 5.122 \times 100 \\\\\implies \boxed{\pink{\frak{  \% Increase = 512.24 \% }}}

You might be interested in
I need help with this Graph!
Kitty [74]

Answer:

Step-by-step explanation:

5 0
3 years ago
Stacey has a part time job , she earns £8 an hour.
Sedaia [141]

Answer:

Step-by-step explanation:

220/8=27.5

28 hours

8 0
3 years ago
Are the triangles similar or congruent
Monica [59]

similar!

congruent means they are the exact same shape.

8 0
3 years ago
Read 2 more answers
What is the answer for this math problem
aleksley [76]

Answer:

The group of all ordered pairs lie on the line is (3, 7), (2, 6), (-2, 2) ⇒ D

Step-by-step explanation:

<em>To solve this type of question, Form the equation of the line and substitute the x-coordinate of each ordered pair to find y, if the value of y equal to the value of the y-coordinate of the point, then the point is on the line</em>

The form of the linear equation is y = m x + b, where

  • m is the slope of the line
  • b is the y-intercept (value y at x = 0
  • The rule of the slope of the line that passes through points (x1, y1) and (x2, y2) is m = \frac{y2-y1}{x2-x1}

From the given figure

∵ The line passes through points (-4, 0) and (0, 4)

∴ x1 = -4 and y1 = 0

∴ x2 = 0 and y2 = 4

→ Substitute them in the rule above

∵ m = \frac{4-0}{0--4} = \frac{4}{0+4} = \frac{4}{4}

∴ m = 1

∵ b is the value of y at x = 0

∵ y = 4 at x = 0

∴ b = 4

→ Substitute the values of m and b in the form of the equation above

∴ y = 1(x) + 4

∴ y = x + 4 ⇒ equation of the given line

Let us check every group

∵ The ordered pairs are (7, 3), (6, 2), (2, -2)

∵ y = x + 4

∵ x = 7

∵ y = 7 + 4 = 11

∵ y-coordinate = 3

∴ Point (7, 3) doesn't lie on the line

∵ The ordered pairs are (5, 1), (3, 7), (2, 6)

∵ x = 5

∴ y = 5 + 4 = 9

∵ y-coordinate = 1

∴ Point (5, 1) doesn't lie on the line

∵ The ordered pairs are (3, 7), (2, 6), (2, 2)

∵ x = 3

∴ y = 3 + 4 = 7

∵ y-coordinate = 7

∴ Point (3, 7) lies on the line

∵ x = 2

∴ y = 2 + 4 = 6

∵ y-coordinate = 6

∴ Point (2, 6) lies on the line

∵ x = 2

∴ y = 6

∵ y-coordinate = 2

∴ Point (2, 2) doesn't lie on the line

∵ The ordered pairs are (3, 7), (2, 6), (-2, 2)

∵ x = 3

∴ y = 3 + 4 = 7

∵ y-coordinate = 7

∴ Point (3, 7) lies on the line

∵ x = 2

∴ y = 2 + 4 = 6

∵ y-coordinate = 6

∴ Point (2, 6) lies on the line

∵ x = -2

∴ y = -2 + 4 = 2

∵ y-coordinate = 2

∴ Point (-2, 2) lies on the line

∵ The three ordered pairs lie on the line

∴ The group of all ordered pairs lie on the line is (3, 7), (2, 6), (-2, 2)

∵ The ordered pairs are (1, 5), (-6, 2), (-7, -3)

∵ x = 1

∴ y = 1 + 4 = 5

∵ y-coordinate = 5

∴ Point (1, 5) lies on the line

∵ x = -6

∴ y = -6 + 4 = -2

∵ y-coordinate = 2

∴ Point (-6, 2) doesn't lie on the line

5 0
3 years ago
Apply the Pythagoren Theorem. Which rule does this triangle fit?
Galina-37 [17]

Answer and explanation:

It would be a right triangle because it shows that the triangle has a 90 degree angle

5 0
3 years ago
Other questions:
  • Help me plzzz hard question
    9·1 answer
  • Can anyone help me with this question?
    10·2 answers
  • Solve the following problem: 28 – 18 – 10.<br> A. 0<br> B. 18<br> C. 8<br> D. 10
    10·2 answers
  • Can someone please help with this ?
    12·2 answers
  • The two-point form of the equation of a line is ___<br> *There are no options.*
    6·2 answers
  • I SAY HALP MEH WITH DIS KHAN ACADEMY PLEZ!!!!! thx xD
    8·2 answers
  • Steven made $25 mowing lawns. With this money, Steven wants to save $10 and buy a new t-shirt which costs $10.81. With the rest
    6·1 answer
  • Plsss helppp<br> WILL GIVE BRAINLIEST
    15·2 answers
  • Width in the formula for the area of a rectangle.
    9·1 answer
  • On a map, 12 inch represents 45 mile.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!