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Korolek [52]
3 years ago
10

Christina had a total of $120 to spend while shopping. She already spent $68 on clothes . She wants to buy some video games that

are on sale for $10 each, including tax.
Mathematics
1 answer:
avanturin [10]3 years ago
4 0

Answer:

5 video games.

Step-by-step explanation:

In order to find the total number of video games that Tracy can buy with the money, she has we first need to find how much money she has left after buying the clothes. To do this we subtract the amount she spent on clothes by the initial total that Christina had.

120 - 68 = 52

Now that we know Christina has a remaining $52, we can divide this amount by the value of each individual game ($10) in order to calculate how many she can actually afford.

52 / 10 = 5.2

Finally, we can see that she can afford to only buy 5 video games.

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makkiz [27]

According to the question, the line is through the points (0,5) and (-2,11)

To calculate the slope using standard formula that is :

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Now the slope equation will be: m(x(2)-x(1)) = (y(2)-y(1))

y-5 =(-3)(x-0) = y = -3(x)+5

The slope-intercept form is:y = -3x+5

What is the equation of the line?

To represent the set of points in an algebraic form is known as the equation of line. The set of points represent lines in the coordinate system. The parameters can be calculated and those parameters are slope and y-intercept.

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5 0
1 year ago
How much more pizza is in a 12-in.diameter pizza than an 8-in.diameter pizza?
e-lub [12.9K]

Answer:

62.8 in2

Step-by-step explanation:

With round pizza we need to

find the area of each pizza in

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12 inch diameter, radius = 6

a = π(62) = 36π in2

 

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using 3.14 for pi, the difference is

20(3.14) = 62.8 in2

3 0
3 years ago
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a florist sold bouquets of red roses to 15 of the first 20 customers who came into his shop. What is the experimental probabilit
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Answer: ✨So I divided. 120 by 15 and got 8. I then multiplied it by 20 and got 160 bouquets✨

Step-by-step explanation: Still stuck? Get 1-on-1 help from an expert tutor now.

6 0
2 years ago
If, in 7 years, Susan will be 2 times as old as she was 3 years ago, what is Susan’s present age? PLEAZE EXPLAIN HOW AND DO IT W
belka [17]
Let Susan's present age be x

Now, after 7 years ( her age will become 7 +x then) she'll be 2 as old she was 3 years ago.

Her age 3 years ago must be x-3

Now according to question,

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5 0
3 years ago
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Use the chart to multiply the binomial by the trinomial.
sukhopar [10]
Answer:  " -2y³ + 3y²<span> + 27y " . 
_______________________________________________________
Refer to the completed chart below (image attached).</span>
_______________________________________________________
Using the completed chart below (image attached), we can write out the terms:
__________________________________________________
  y³ − 3y³ + 9y² + 3y² − 9y² + 27y ;

Then, we can combine the "like terms" ;
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y³ − 3y³  = -2y³ ;

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___________________________________________________________
to get:  -2y³ + 3y² ;   and bring down the "+27y" ;
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    Answer:  " -2y³ + 3y²<span> + 27y " .   </span>Refer to chart below (image attached).
___________________________________________________________

5 0
3 years ago
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