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1 vote
A store has a concert to guess the mass of 2000 peanuts a patina has a mass about 4 45/10 g what would be a reasonable guess for the mess up 10,000 peanuts

User Crew HaXor
by
8.2k points

1 Answer

2 votes

Answer:42.5 G

Step-by-step explanation:To estimate the mass of 10,000 peanuts, you can use the given information about the mass of 2,000 peanuts.

Given that the mass of 2,000 peanuts is about

4

45

10

4

10

45

grams, let's first convert the mixed number to an improper fraction:

4

45

10

=

(

4

×

10

)

+

45

10

=

85

10

=

8.5

4

10

45

=

10

(4×10)+45

=

10

85

=8.5

So, the mass of 2,000 peanuts is 8.5 grams.

Now, to estimate the mass of 10,000 peanuts, you can use proportionality:

Mass of 10,000 peanuts

=

(

10

,

000

2

,

000

)

×

Mass of 2,000 peanuts

Mass of 10,000 peanuts=(

2,000

10,000

)×Mass of 2,000 peanuts

=

(

10

,

000

2

,

000

)

×

8.5

=(

2,000

10,000

)×8.5

=

5

×

8.5

=5×8.5

=

42.5

=42.5

Therefore, a reasonable estimate for the mass of 10,000 peanuts would be 42.5 grams.

User Isah
by
7.5k points
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