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spin [16.1K]
3 years ago
11

Please Help! Will Mark BRAILIEST Needed for asignment

Mathematics
1 answer:
Elza [17]3 years ago
4 0

Answer:

4/10 + 3/100 in each of his groups = .43

.43 * 3 = 1.29

his model is short

he should have 1.38

1.38/3 = .46

Step-by-step explanation:

4/10 + 3/100 in each of his groups = .43

.43 * 3 = 1.29

his model is short

he should have 1.38

1.38/3 = .46

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the length of a flower garden is 9 meters. the width of the garden, w, is unknown. if the area of the garden is greater than 45
garik1379 [7]

Answer:

The width should be more than 5 m. So it can be  6,7 ...

Step-by-step explanation:

The length of a flower garden is = 9 m

The width of a flower garden is   = w

The area of a flower garden > 45 sq. m

The area of a flower garden  = l * b

l * b > 45

9 * b > 45

the width should be more than 5 m. So it can be  6,7 ...

3 0
4 years ago
Use the graph to approximate the ordered pair where the exponential function begins to exceed the quadratic function.
mylen [45]

Answer:

(2.5,5)

Step-by-step explanation:

The given function are f(x)=2^x and g(x)=\frac{1}{10}x^2+x+2

From the graph the two functions intersects at one point.

The point where they met is where  the exponential function begins to exceed the quadratic function.

We can estimate this point from the graph as  (2.25,4.76).

The closest to this point is (2.5,5)

5 0
3 years ago
The Kendal Company manufactures automobile engine parts. Running the manufacturing operations requires 12 watts (units of electr
Monica [59]

24 because when you plug in 0 for both x and y:  

0=12(0)+24  

12*0=0, leaving you with 24.

4 0
3 years ago
Complete the following table relating the diameter and circumference of different circles. Round values to the nearest hundredth
Sedaia [141]

Answer:

9.42

8.60

4.71

4.39

Step-by-step explanation:

The equation to finding the circumference is πd=C

So for the row with the diameter of 3, you would multiply 3x3.14 to get 9.42

For the next row, you would set up 27=(3.14)d and you would divide the 27 by 3.14 to get 8.60

Next row, multiply 1.5 by 3.14 to get 4.71

Last row, set up the equation 13.8=(3.14)d and divide by 13.8 by 3.14 to get 4.39

3 0
3 years ago
Someone help me answer this please
ELEN [110]

Answer:

Step-by-step explanation:

A is the mid point

AY = AX

5x - 6 = 3x   {Add 6 to both side}

5x = 3x + 6     {Subtract 3x from both side}

5x - 3x = 3x + 6 - 3x

2x = 6    {Divide both the side by 2}

2x/x = 6/2

x = 3

5 0
3 years ago
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