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Levart [38]
2 years ago
7

A game decreased in price by 2/3. After the reduction it was priced at £13. What was the original price of the game?​

Mathematics
2 answers:
Nezavi [6.7K]2 years ago
7 0

Answer:

£19.50

Step-by-step explanation:

let x be the original price , then

\frac{2}{3} x = 13 ( multiply both sides by 3 to clear the fraction )

2x = 39 ( divide both sides by 2 )

x = 19.5

original price of game was £19.50

Archy [21]2 years ago
5 0

Answer:

x = 39

Step-by-step explanation:

Based on the given conditions, write: x=\frac{13}{1-\frac{2}{3}}

Find common denominator and write numerators above common denominator: x=\frac{\frac{13}{3-2} }{3}

Calculate the sum or difference: x=\frac{\frac{13}{1} }{3}

Divide the fraction by multiplying its reciprocal: x=13*3

Calculate the product or quotient: x=39

Answer: x=39

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