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Anastasy [175]
3 years ago
13

Alexis spent 3/7 of his money.He gave 1/4 of the remainder to his sister.He had $120 left.How much did he have in the beginning.

Explain how you solved it
Mathematics
1 answer:
Doss [256]3 years ago
7 0

Answer:

$230

Step-by-step explanation:

Alexis still has 3/4 of his money

3/4 = $130

1/4 = $40

4/4 = $160

before this Alexis then spends 3/7 of his money

Alexis still has 4/7 (out of this 4/7 he gave 1/4 to his sister)

4/7 = $160

1/7 =  $40

7/7 = 280

Therefore all together alexis had

160+280

= $440

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Step-by-step explanation:

This is how to round 12.36 to the nearest whole number. In other words, this is how to round 12.36 to the nearest integer.

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Our goal is to round it so we only have an integer part using the following rules:

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