Question

How I can answer this question, NO LINKS, if you answer correctly I will give u brainliest!

Answer 1

Answer:

Step-by-step explanation:

mass of one worker bee=1*10^{-4}

mass of 4*10^4 bees

$=1*10^{-4} \times 4*10^4\\=4*10^{-4+4}\\=4*10^0\\=4*1\\=4~kg$

Answer 2

Answer:

4 kg

Step-by-step explanation:

Mass of a worker bee = 1 × 10⁻⁴ kg

Number of worker bees = 4 × 10⁴

Now you have to find the mass of all the worker bees.

Let us find now.

The mass of all the worker bees = Mass of a worker bee × No. of bees

= 1 × 10⁻⁴ × 4 × 10⁴

= ( 1 × 4 ) × (10⁻⁴ × 10⁴ )

= 4 × 10⁻⁴ ⁺ ⁴

= 4 × 10⁰

= 4 × 1

= 4 kg

Hope this helps you :-)

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