MATHEMATICS MIDDLE SCHOOL

A store has a contest to guess the mass of 10,000 peanuts.If a peanut has a mass of about 0.45 grams, what would be a reasonable guess for the mass of 10,000 peanuts?

Answers

Answer 1

Answer:

Answer:

4,500

Step-by-step explanation:

Answer 2

Answer:

Final answer:

To estimate the mass of 10,000 peanuts, multiply the mass of one peanut (0.45 grams) by 10,000. The reasonable guess for the mass of 10,000 peanuts would be 4,500 grams.

Explanation:

To estimate the mass of 10,000 peanuts, we need to multiply the mass of one peanut (0.45 grams) by 10,000. Using multiplication, we can calculate the mass of 10,000 peanuts as:

0.45 grams x 10,000 = 4,500 grams

Therefore, a reasonable guess for the mass of 10,000 peanuts would be 4,500 grams.

Learn more about Estimating mass of peanuts here:

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So you add 50 to x, our variable, and then subtract 20 from it because we withdrew $20.

So the amount remaining is x+30.

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Answers

Answer:

(2x + 1) (5x + 3) hope it helps

Choose the number that is 1/4 of 1/2 of 1/5 of 200:A2
B5
C10
D25
E50

Answers

B-5
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An iguana at a pet store is 5 feet long.measurements for iguana cages are given in inches.How many inches long is the iguana?

Answers

Given is :

The length of the iguana = 5 feet

But as the measurements for iguana cages are given in inches. So, we have to convert feet into inches.

1 foot = 12 inches,

5 feet = $12*5=60$

Hence, the length of iguana in inches is 60 inches.

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Enjoy!=)

7.3-n=1.9 n= find what it equals? help me

Answers

N would equal 5.4 im pretty sure

It would be 5.4

I hope this helped...

The 6th graders at Mahone Middle School are raising money for a new flowerbed in front of the school. For every $10 raised by the students, a local business owner will match 50%. If the students raise $139, is it reasonable that they will have $240 after the money is matched?

Answers

no it is not reasonable at all. after i did the math i got 208.5 dollars no where near 240!.
so this is not reasonable.

no it is not reasonable
50%=50/100
so...
50/100*139/1=6950/100
so...
divide 6950 by 100 and get 69.5
so...
add 139 to 69.5 and you get 208.5

Hope this helps

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