3 years ago

Plz help due tomorrow

Mathematics

2 answers:

Juli2301 [7.4K]3 years ago

6 0

Answer:

11.2 - 10y

Step-by-step explanation:

= 4-3y +(-7y) + 7.2

= 4 -3y -7y +7.2

= 4 -10y +7.2

= 4 +7.2 - 10y

= 11.2 - 10y

luda_lava [24]3 years ago

4 0

Answer:

4-3y+(-7y)+7.2

4-3y+-7y+7.2

11.2-3y-7y

11.2=10yu

Step-by-step explanation:

hope you like my answer

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Step-by-step explanation:

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3 years ago

-1/3+(-3/5)=

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$\frac{-1}{3} + \frac{-3}{5}$
You need to use the equation for adding fractions, which is $\frac{a}{b} + \frac{c}{d} =(ad+bc)/bd$

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