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3 years ago

As the numbers of phones produced increases, will the working rate ever get to 100%? Explain

2 answers:

7 0

Some things you need in your respond is:

- Although the percentage might eventually round to 100%, it is not possible to have 100% of the phones working.
- This is because the model began when only 3 out of 10 phones were working, so there are 7 phones that were not working.
- In other words, the numerator and denominator of the expression are never the same, so the expression is never equal to 1 or 100%.

Ronch [10]3 years ago

7 0

Although the percentage might eventually round to 100%, it is not possible to have 100% of the phones working.This is because the model began when only 3 out of 10 phones were working, so there are 7 phones that were not working.In other words, the numerator and denominator of the expression are never the same, so the expression is never equal to 1 or 100%.

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A) work out the radius of the mercury, giving your answer as an ordinary number

guapka [62]

Answer:

a. 2,440 km

b. $1.33*10^{27} kg$

Step-by-step explanation:

a. Diameter of Mercury = $4.88*10^3$

Radius of Mercury = ½ of its diameter = $\frac{4.88*10^3}{2}$

Radius of Mercury = $2.44*10^3$

To convert the radius to ordinary number, multiply 2.44 by 1,000.

Radius of Mercury as an ordinary number = $2.44*1,000 = 2,440 km$

b. Mass of Jupiter = $1.898*10^{27} kg$

Mass of Saturn = $5.68*10^{26} kg$

Difference between mass of Jupiter and mass of Saturn = $1.898*10^{27} - 5.68*10^{26}$ (subtract 5.68 from 1.898 = 5.68. we would retain the largest exponent, which is raised to the lower of 27.)

$= 1.33*10^{27}$

7 0

3 years ago

Monarch butterflies flap their wings about 12 times a second in

Inessa [10]

Remember: 60 seconds in a minute, 60 minutes in one hour.
So if butterflies flap 12 times per second, multiply that number by 60 to get how many times the butterfly flaps their wings in a minute. then, multiply that number by 60 again to get the flaps of number per minute.
12x60=720x60=43,200

8 0

3 years ago

Darnel has $9 in a savings account. The interest rate is 10%, compounded annually.

aksik [14]

9514 1404 393

Answer:

$2.98

Step-by-step explanation:

The amount of interest earned is ...

I = P((1 +r)^t -1)

I = $9(1.1^3 -1) ≈ $2.98

Daniel will earn about $2.98 in interest in 3 years.

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3 years ago

What is the midpoint of this ?

dybincka [34]

Answer:

M(-2; -5)

Step-by-step explanation:

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2 years ago

For the diagram below, which equation is the correct use of the distance formula?

MrMuchimi

Answer:

????

Step-by-step explanation:

Where's the equation? diagram?

8 0

3 years ago

Read 2 more answers