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Annmarie spends1of her paycheck on rent,2on food, andon utilities. What fractional part of her paycheck does she have left for other expenses?Annmarie has of her paycheck left for other expenses.(Simplify your answer. Type an integer or a fraction.)

Respuesta :

Annmarie spends= 1/2 rent

Annmarie spends= 1/5 food

Annmarie spends= 1/8 utilities

[tex]\frac{1}{2}+\frac{1}{5}+\frac{1}{8}=\frac{33}{40}[/tex]

she spends 33/40 in those 3 expenses

[tex]\frac{40}{40}-\frac{33}{40}=\frac{7}{40}[/tex]

she have have left for other expenses 7/40

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