Mathematics High School

Last week, a GameStop store sold some $43 games and some $30 games for a total of
$485. What was the total number of games sold?
Explain your reasoning.

Answers

Answer 1

Answer: The total number of games sold by the GameStop is 14. That is 5 games of $43 and 9 games of $30.

Step-by-step explanation:

Considering some games of $43 were sold and others for $30 were also sold in arriving at the total of $485 sold.

If 5 games of $43 were sold it gives $215.

To get the difference, you subtract the amount sold for $43 from the total.

$485 - $215 = $270

To arrive at how many $30 games were sold;

$270 ÷ $30 per game = 9 games

Therefore, 5 games of $43 combined with 9 games of $30 gives a total of 14 games.

Related Questions

In a scale model of the Eiffel Tower, 10 centimeters represent 65 meters. If the real Eiffel Tower is approximately 325 meters tall, how tall is the plastic model?

Answers

Answer:

The plastic model is 50 meters tall

Step-by-step explanation:

Here, we want to know how tall is the plastic model

In the plastic model 10 m represents 65 meters

then x meters plastic = 325 m real

10 * 325 = 65 * x

3250 = 65x

x = 3250/65

x = 50 meters

Given that line m is parallel to line r and m = (3y +85), find
m

Answers

Answer:

m=(3y+85)

Step-by-step explanation:

A typical snake bite delivers 0.0045 grams of venom. Maria and Tammy were asked to write this number in scientific notation. Their answers are shown below. Which student is correct? Explain how you determined your answer.

Answers

The first choice is correct.

Explanation

[tex]4.5*10^3=4500\;This\;cannot\;be\;it\;since\;the\;result\;is\;4500.\\\\4.5*10^-^3=0.0045\;This\;is\;the\;correct\;answer![/tex]

Rewrite 64 without using exponents.

Answers

Answer:

No lol

Step-by-step explanation:

Sorry man

Answer:

8 times 8 = 64

Step-by-step explanation:

Hope this helps! <3

pls help
8(c - 9) = 6(2c -12) - 4c
what is c?

Answers

Answer:

C=0

Step-by-step explanation:

What’s two times to.

Answers

Answer:

4

Step-by-step explanation:

Basic times tables

Answer:

4

Step-by-step explanation:

2+2

=

4

I hope this helps!

Which of the following sets represents a function?
O [(1, 2), (3, 2), (5, 7))
O [(3,5),(-1,7), (3,9)}
O [(1, 2), (1,4), (1, 6)

Answers

Answer:

(1, 2), (1,4), (1, 6)

Step-by-step explanation:

They're adding the Y-axis

if pooh bear got a bucket of honey and hops got one how much do I need to steal from hops >;3

Answers

Answer

all of it

Step-by-step explanation:

Answer:

one bucket/all of it

Step-by-step explanation:

Write a single transformation that maps ABC onto A' B' C'

Answers

9514 1404 393

Answer:

  Either of ...

(x, y) ⇒ (-x, -y)Rotation 180° about the origin

Step-by-step explanation:

There are at least two ways to express the transformation that maps each coordinate to its opposite.

  1. reflection across the origin: (x, y) ⇒ (-x,-y)

  2. rotation 180° (either direction) about the origin.

Take your pick.

y=1x-3 find the value of y​

Answers

Answer:

Find the Slope and y-intercept

Use the slope-intercept form  

y=mx+b

to find the slope  

m and y-intercept  

b.

Slope:  

1

y-intercept:  

(0,3)

Step-by-step explanation:

Identify the y-intercept of the function 7x + 2y = 4.

Answers

Explanation: Standard form of equation of line is y=mx+c , where c is the y-intercept. So the y-intercept is −6 The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 0 .So according to our formula of y=mx+b, where m is slope, our slope is −72 which would also be −3.5Explanation: The slope-intercept form is y=mx+b where m is the slope value. In the equation y=2x , the m value is 2 . Therefore, 2 is the slope.It is written as Ax+By=C. You can also change slope-intercept form to standard form like this: Y=-3/2x+3. Next, you isolate the y-intercept(in this case it is 3) like this: Add 3/2x to each side of the equation to get this: 3/2x+y=3. You can not have a fraction in standard form so you solve this. the X- and Y-Intercepts of a Line in Slope-Intercept Form? To find the x-intercept of a given linear equation, plug in 0 for 'y' and solve for 'x'. To find the y-intercept, plug 0 in for 'x' and solve for 'y'.To find the y-intercept let x = 0 and solve for y. Step 3: Find the x-intercept(s). To find the x-intercept let y = 0 and solve for x. You can solve for x by using the square root principle or the quadratic formula (if you simplify the problem into the correct form).

The population of a county is growing at a rate of 9% per year, compounded continuously. If the county currently has 14,934 people, how many will there be in this county in 10 years? Round to the nearest person.

Answers

100,344 is the answer

What is the cube root of cube root of 27/125

Answers

Answer:

Cube root of 27/125 is:

[tex]\frac{3^{3}}{5^{3} }[/tex]

Answer:

3/5

Step-by-step explanation:

A billboard on level ground is supported by a brace as shown in the accompanying diagram the measure of angle is 15° greater than twice the measure of angle b determine the measure of angle a in the measure of angle b

Answers

Answer:

has a right angle to hold the billboard upright. Since a triangle is 180, and there' s a right angle, then when you add angle A and angle B together, they should add up to 90.

Step-by-step explanation:

A  = 2B + 15

A + B = 2B+15 + B = 90

3B + 15 = 90

3B = 75, so B = 25 degrees

90 - B = A, so A = 65 degrees

2y + 4 = x + 2
Plz help solve for x in terms of y

Answers

Answer:

x=2y+2

Step-by-step explanation:

Answer:

2y + 2 = x

Step-by-step explanation:

Treat is like a normal equation and solve with inverse operations:

2y + 4 = x + 2

    -2         -2

2y + 2 = x

Someone please help me

Answers

To hit the bulls eye the table would read
x=3.5 y=2

which expression is equivalent to −34÷(−812)?

Answers

Answer:

-34/-812 = 17/406

Step-by-step explanation: i think this is right...

Answer:

Your answer is: Look Below ↓

Step-by-step explanation:

Hope this helped : )

PLEASE HELP YALL
simplify the expression:
-3 (4u -9)

Answers

Answer: (-12u+27)

Step-by-step explanation: I distributed the negative 3

Please answer I have a late assignment I need to finish
Tara and Casey were comparing
notes on perpendicular lines in
algebra class. Tara said that
y=fx-1 is perpendicular to
y=-3x+2. Casey disagreed and
said y=-x-1 is perpendicular
to y=-3x + 2. Which person is
correct and why?
A Casey is correct. In order to find
the perpendicular line to another
line, one must take the
reciprocal of the slope.
B Tara is correct. In order to find
the perpendicular line to another
line, one must find the negative
reciprocal of the slope.
C Neither person is correct.
D Both Tara and Casey are
correct.

Answers

Casey is wrong, however, I am unsure whether y=fx-1 is part of the problem or a mistake. A perpendicular slope to -3 must be 1/3.

Help!!!! Teah was selling candy bars for a fundraiser. She spent $25 on a box of candy bars and sold each candy bar for $2.50. Her profit was $75. Teah wrote the equation 2.5c−25=75 for this situation, and she found c=40.


Which statement is true about the solution c=40?


1. The solution c=40 is the amount in dollars that Teah spent on a box.

2. The solution c=40 is the number of candy bars Teah sold.

3. The solution c=40 is the selling cost of each candy bar, in dollars. (Wrong)

4. The solution c=40 is the profit in dollars Teah made from each candy bar.

5. The solution c=40 is the selling cost of a box of candy bars, in dollars.

Answers

Answer:

The answer is 2

Step-by-step explanation: It is 2 because you can just use the process of elimination 1 is wrong because you know how much she spent on a bod $25 and 3 is wrong because she is selling the candy bars for $2.50 we know that the story tells us that and 4 is wrong because the story tells us her profit was $75 not $40 and 5 is wrong because we already know the selling cost of a box of candy bars in dollars $25 so when you use the process of elimination trick you only have 1 answer left and that's 2.

2 is the answer

2x2 – 3x -9= (Factor completely.)​

Answers

Answer:

The answer is 31. :)

Step-by-step explanation:

it should be (2x+3) * (x-3)


Solve the equation : |x| - 6 = 4

Answers

Answer:

x=10

Step-by-step explanation:

10-6 is equal to 4. The absolute value of 10 is 10. Therefore, x=10. Brainliest?

-20/5= ???????

PLZ HELP

Answers

Answer:

-4

Step-by-step explanation:

the answer is negative 4
hope this helped!

factor: 2x^2+ 5x-3=0

Answers

Answer:

x=1/2or x=−3

Step-by-step explanation:

Joe wants to take four friends to a movie. He knows it costs $5.50 for a
ticket and $3.25 for popcorn. How much will it cost if he pays for the
movie and popcorn for all five people?

Answers

Answer:

ehh im not sure but maybe 43.75

Step-by-step explanation: i did 5.50 x 5 got 27.5 then did 3.25 x 5 got 16.25 add up to get 43.75

I NEEED HELP WITH THIS MATH

Answers

Answer:

3. they combined like factors incorrectly X=21.5

4. Supplementary means it's equal to 180, not 90. they did it as if the angle was acute. The answer should be 133 degree

5. The two angles are not equal. however, the two angles added together equal to 180.     115+ 5x -10 = 180   X=15

Step-by-step explanation:

3. 8x + 8 = 180

8x + 8 - 8 = 180 - 8

8x = 172

8x/8=172/8

x=21.5

4. 180-47= 133

5. 115 - 10 + 5x = 180

105 + 5x = 180

105-105+5x=180-105

5x=75

5x/5=75/5

x=15

A tuning fork moves with a velocity of 28.7 m/s with a frequency of 128 Hz. What is the wavelength of the
sound wave being produced?
0.22 m
b. 4.46 m
3673.60 m
d. 156.70 m

Answers

B $:$:$;;$73 in drug hzsked

The value of the wavelength is 4.46m.The correct option is (b).

How to calculate the wavelength of a wave?

The wavelength of a wave is defined as the distance between any two consecutive crests and troughs. It can be calculated by taking the ratio of frequency and velocity.

The expression for wavelength is given as follows,

λ = f / v

Where λ is the wavelength, f is the frequency and v is the velocity of the wave produced.

Substitute the corresponding values to obtain,

λ = 128/28.7

  = 4.46

Hence, the wavelength of the wave produced by the tuning fork is given as 4.46 m.

To know more about wavelength click on,

https://brainly.com/question/13533093

#SPJ2

Round the number to the place of the underlined digit. 416,898​

Answers

Answer:

420,000

Step-by-step explanation:

since the 6 is greater than 5, it rounds up to 420,000

How did u get ur answer

Answers

Step-by-step explanation:

for what ???????????????????

pleaSe i need help brainlist if u get it right

Answers

Answer:

62.6

Step-by-step explanation:

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