Raj and Aditi like to play chess against each other IAditi has won 12 of the 20 games so far they decide to play more games how many more games will Aditi have to win to have a 70% winning record 12+x=0,

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asked May 10, 2021 14.8k views

3 votes

Raj and Aditi

like to play chess against each other IAditi has won 12 of the 20 games so far they decide to play more games how many more games will Aditi have to win to have a 70% winning record
12+x=0,70(20+×)
x=20/3=6.67

Mathematics
college

Zdan asked

by Zdan

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2 Answers

2 votes

Answer:

she would have to win 7 more games

Explanation:

Eduardo Ruela answered May 11, 2021

by Eduardo Ruela

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2 votes

Answer:

answer in photo

Explanation:

Raj and Aditi like to play chess against each other IAditi has won 12 of the 20 games-example-1

Nikolay Vyahhi answered May 14, 2021

by Nikolay Vyahhi

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