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Westkost [7]
3 years ago
7

Anna spends her entire allowance one month. she spends 1/2 on new clothes, 1/6 on food, 1/9 on movies and 2/9 on music. how much

more does ahe spend on clothes than she does on movies?
a 1/3
b 7/18
c 5/18
d 1/9​
Mathematics
2 answers:
BabaBlast [244]3 years ago
8 0

Answer:

b. 7/18.

Step-by-step explanation:

That would be 1/2 - 1/9

= 9/18 - 2/18

= 7/18.

Debora [2.8K]3 years ago
7 0

Answer:

correct answer is option b(7/18)

Step-by-step explanation:

In this question we have given

Amount spends on food=\frac{1}{6}

Amount spends on Movies=\frac{1}{9}

Amount spends on Music=\frac{2}{9}

Difference of amound spend by Anna on cloths and movies=\frac{1}{2}-\frac{1}{9}

=\frac{9}{18}-\frac{2}{18}

=\frac{7}{18}

It means Anna spend \frac{7}{18} more amound on clothes than she spend on movies.

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Answer:

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Null hypothesis

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