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Naya [18.7K]
2 years ago
14

A video game system originally costs $450 and is on sale for $315. The price was decreased by what percent?

Mathematics
2 answers:
Katyanochek1 [597]2 years ago
6 0

Answer:

30 percent

(315 - 450)/450

x 100% = 30%

Aleksandr-060686 [28]2 years ago
4 0

Answer:

70%

Step-by-step explanation:

To find the decrease:

original/current

450/315 = .7

Now multiply .7 by 100 to get a percent

.7 * 100 - 70%

450 * .7 =  315

70% is the answer!

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Based on the given details you have given, the total amount of money that you will have will be measured in dollars ($). Since the given value is also in dollars which is $2, therefore, the total amount of money you will have is also in dollars which is 250 x $2 is $500 in total. Hope this answers the question. 
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Help I need help on this question
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Describe in words where the square root of twenty-four would be plotted on the number line.
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<h3>What is a number line?</h3>

A number line is a horizontal line with evenly spaced numerical increments. The numbers on the line will dictate how you answer the number on the line.

A number line in elementary mathematics is a representation of a graduated straight line that serves as an abstraction for real numbers, denoted by \mathbb {R}. Every point on a number line is assumed to be a real number, and every real number is assumed to be a point.

Number lines are extremely adaptable, that can be used to locate numbers, compare numbers, fractions and mixed numbers, decimals, integers, absolute value, addition, subtraction, inequalities, multiples, common denominators, and much more.

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To learn more about number lines, refer:

brainly.com/question/25230781

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