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3 years ago

Perform the indicated operation. Write the sum as a fraction, whole number, or mixed number in lowest terms.

Mathematics

1 answer:

Readme [11.4K]3 years ago

7 0

Answer:

Fraction = 10625/72

Decimal = 147.5694

Mixed Number = 147 41/72

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Scott bought a 5lb bag of cookies at the bakery. He ate 2/5 of the bag and his sister ate 2/9 of the bag. What fraction of the b

satela [25.4K]

Answer: Fraction they both eat = $\dfrac{28}{45}$ .

Fraction of bag remains = $\dfrac{17}{45}$

Step-by-step explanation:

Given: Part of cookies eaten by Scott = $\dfrac25$

Part of cookies eaten by sister = $\dfrac{2}{9}$

Fraction they both eat = $\dfrac25+\dfrac29=\dfrac{9\times2+5\times2}{5\times9}$

$=\dfrac{18+10}{45}\\\\=\dfrac{28}{45}$

Fraction of the bag remain = $1-\dfrac{28}{45}=\dfrac{45-28}{45}=\dfrac{17}{45}$

[Taking fraction of whole bag =1]

Hence, Fraction they both eat = $\dfrac{28}{45}$ .

Fraction of bag remains = $\dfrac{17}{45}$

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3 years ago

HELPP IF YOU'RE GOOD AT GEOMETRY

zavuch27 [327]

Answer:

7) G

8) F & G

9) H

i think this is right, hope i helped :)

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3 years ago

Help and show all work please

Anarel [89]

Answer:

1-3

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Step-by-step explanation:

I will do the rest it will just take me some time. I will also give you

step by step at the end.

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inn [45]

I need some love in my life

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3 years ago

What is 3 × 8000283743729.

Keith_Richards [23]

Dear user,

3 × 8000283743729 = 2.4000851

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