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ss7ja [257]
3 years ago
10

The Barker family just left the local pet store with Lucky, their new family dog. The pet store owner told the Barker family tha

t for the next 6 months, Lucky would grow at an average rate of 9 pounds per month. Currently, Lucky is 2 months old and weighs 3 pounds.
Age, in months 2 3 4 5 6 7 8
Weight, in pounds 3

Part A: Complete the given table that represents Lucky's current weight, in pounds, as a function of his age, in months.
Part B: Graph the data in the table from Part A. Be sure to label the graph and all data points.
Part C: Create a linear model that represents the Lucky's current weight, in pounds, as a function of his age, in months.
Part D: If Lucky continues to grow at the rate of 9 pounds per month beyond the expected six months, how much will Lucky weight by the time he is one year old?
Mathematics
1 answer:
kumpel [21]3 years ago
3 0

Answer:

He will be 92 pounds by the time he is 1.

Step-by-step explanation:

If you add 9+3 thats 12. Then you keep adding nine until you did it 11 times. Then you will get his age.

                                           hope that helps

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Alik [6]

Answer:

The area that will be painted grey is 4 \ ft^2.

Step-by-step explanation:

Given:

Circumference of the free-throw circle= 30.77 feet

we need to find the area that will be painted grey.

Solution:

First we will find the radius (r).

Now we know that circumference of the circle is 2 times π times radius (r).

Framing in equation form we get;

2\pi r= 30.77

Dividing both side by 2π we get;

\frac{2\pi r}{2\pi}=\frac{30.77}{2\pi}\\\\r \approx 4.9 ft

Now given:

A basketball team wants to paint half of a free-throw circle grey.

So we will use the formula for semicircle.

Area of semicircle is half times π times square of the radius (r).

framing in equation form we get;

area that will be painted grey = \frac{1}{2}\pi r^2= \frac{1}{2}\pi \times 4.9^2 = 3.82ft^2

Rounding to nearest foot we get;

area that will be painted grey = 4 \ ft^2

Hence The area that will be painted grey is 4 \ ft^2.

8 0
3 years ago
(a-b+c)-(c+b)<br><br> I literally tried so many times i dont get it
Sauron [17]

Answer:

a - 2b

Step-by-step explanation:

❖ Step 1: Distributive negative sign.

  • (a-b+c)+(-1)(c)+(-1)(b)
  • a-b+c-c-b

❖ Step 2: Combine like terms.

  • (a)+(-b-b)+(c-c)
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Therefore, the answer is a - 2b.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

5 0
2 years ago
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in 15 seconds.
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3 years ago
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72 divided by 18 is 4
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