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sweet-ann [11.9K]
3 years ago
8

The regular price of a Space Invader game is $30, but it is on sale. The discount is $15. What percent discount is this?

Mathematics
2 answers:
DochEvi [55]3 years ago
7 0

Answer:

50% Discount

Step-by-step explanation:

So look to get the discount do the math like this:

30 rupees discount is 15 rupees

∴1 rupees discount is 15/30 rupees

∴ 100 rupees discount is 0.2×100 rupees

                                      ⇒50 Rupees

∴The Discount is 50%(Ans:)

masha68 [24]3 years ago
3 0

Answer:

50%

Step-by-step explanation:

15=30x

x=0.5

x=50%

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Gnom [1K]

Answer:

look below

Step-by-step explanation:

x - 5 = 7

x = 12

.................

x - 8 = 20

x = 28

.................

x + 2 = -1

x = -3

................

x - 9 = 12

x = 21

...............

x + -6 = -7

x = -1

.................

x - 8 = -3

x = 5

..................

-7 - x = -9

-7 = x - 9

2 = x

8 0
2 years ago
Solve this equation algebraically!!
NeTakaya

Answer:

See Explanation

Step-by-step explanation:

1 -  \sqrt{x}  \neq \: 0 \\  \\  \therefore \: 1 \neq \sqrt{x}  \\  \\  {1}^{2}  \neq ({ \sqrt{x}) }^{2}  \\  \\ 1 \neq \: x \\

Hence, x will take values other than 1.

5 0
3 years ago
Can someone help me with this?
KatRina [158]

Answer:

Step-by-step explanation:

If you write 1 instead of y, x would be 5/8 so ratio is 1/5:8=8/5

7 0
2 years ago
Which of the following is the MOST accurate definition of standard deviation
zzz [600]

The MOST accurate definition of standard deviation is the mean absolute deviation of the sum of the squared deviation from the average. Option 4

<h3>Definition of standard deviation</h3>

Standard deviation can be defined as a statistic tool that measures the dispersion of a dataset in relation to its mean and is calculated as the square root of the available variance of the set.

It is calculated as the square root of the given variance.

Thus, the MOST accurate definition of standard deviation is the mean absolute deviation of the sum of the squared deviation from the average.

Learn more about standard deviation here:

brainly.com/question/475676

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6 0
2 years ago
to win a basketball game, one team scored 151 points. They made a total of 62 two-pointers and three pointers how many of the ba
wolverine [178]

That's a huge number of points.

First: Calculate the value of 62 two pointers

62 * 2 = 124

Second: find the number of points that were due to 3 pointers.

151 - 124 = 27

Third: Divide by 3 to find the number of 3 pointers.

27÷3 = 9

Answer: There were 9 three pointers.

3 0
3 years ago
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