2 years ago

Rewrite without parentheses. 7xy2+−4y43x52

Mathematics

1 answer:

vodka [1.7K]2 years ago

6 0

I would use photo math! also there is already no parennthisis

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3) David goes into a candy store with $5.00. He buys 9 peppermints for $0.15

yuradex [85]

<h3>Write an equation that will match the story problem</h3>

$x=(5 - (9 \times 0.15) ) \div 0.25$

Solution:

Given that,

David goes into a candy store with $5.00

Total amount with David = $ 5

He buys 9 peppermints for $0.15 each

And some sour candies. each sour candy costs $0.25

The equation is:

Let the number of sour candies bought be "x"

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Remaining amount after buying pepper mint = $5 - 9 \times 0.15 = 3.65$

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$x=(5 - (9 \times 0.15) ) \div 0.25$

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