Answer:

**Answer:**

**c =9.6**

**Step-by-step explanation:**

Answer:

**Answer:**

c = 9.6

**Step-by-step explanation:**

Let's look at our equation; - 4c - 9.6 + 5c = 0. Now we need to collect the like terms which are -4c and 5c.

- 4c - 9.6 + 5c = 0

5c - 4c - 9.6 = 0

We get: c - 9.6 = 0

Now we will add 9.6 on each side to see what c is equal to.

c - 9.6 = 0

+9.6 +9.6

c = 9.6

Yay! We got our answer! Nice job everyone!

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). Heavier cars tend to have lower fuel efficiencies (lower mpg ratings). Which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context? A. Weight B. Fuel efficiency

If M/N=5 then what is the answer to m^2−25n^2?Pleas Solve quickly, thank you.

A random sample of n1 = 49 measurements from a population with population standard deviation σ1 = 3 had a sample mean of x1 = 12. An independent random sample of n2 = 64 measurements from a second population with population standard deviation σ2 = 4 had a sample mean of x2 = 14. Test the claim that the population means are different. Use level of significance 0.01.What distribution does the sample test statistic follow? Explain.

The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 296 people entered the park, and the admission fees collected totaled 844.00 dollars. How many children and how many adults were admitted?

Weights of men: 90% confidence; n = 14, x=161.5 lb, s =13.7 lb

If M/N=5 then what is the answer to m^2−25n^2?Pleas Solve quickly, thank you.

A random sample of n1 = 49 measurements from a population with population standard deviation σ1 = 3 had a sample mean of x1 = 12. An independent random sample of n2 = 64 measurements from a second population with population standard deviation σ2 = 4 had a sample mean of x2 = 14. Test the claim that the population means are different. Use level of significance 0.01.What distribution does the sample test statistic follow? Explain.

The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 296 people entered the park, and the admission fees collected totaled 844.00 dollars. How many children and how many adults were admitted?

Weights of men: 90% confidence; n = 14, x=161.5 lb, s =13.7 lb

1.5 would change to 1.25

(1.5- .25= 1.25)

(1.5- .25= 1.25)

**Answer:**

1.25

**Step-by-step explanation:**

Answer:

We have 300 edges and 200 vertices

Step-by-step explanation:

A prism is basically a 2D shape which extends into three dimensions. Thus, it has two end faces, and one face for each side on the original shape.

In addition to the two 100-sided polygons at top and bottom, the prism will also have 100 rectangular faces.

We will solve this by Euler’s formula which ks:

V - E + F = 2

where;

V is the number of vertices (corners),

E is the number of edges

F is the number of faces (of any polyhedron).

Number of vertices is 100 surrounding the top while it's 100 at the bottom. So total V = 100 + 100 = 200 .

The number of edges is 100 at the top, and 100 at the bottom. Also an additional 100 separating the hundred vertical faces.

Total number of edges is;

E = 100 + 100 + 100 = 300.

Thus, we have 300 edges and 200 vertices

3g^2– 7g + 5g + 12

**Answer:**

3g^2 - 2g + 12

**Step-by-step explanation:**

3g^2 - 7g + 5g + 12

-7g + 5g = -2g

The set of inputs for the **equation **f ( x ) = 2x + 4 is

( 1 , 6 ) , ( 2 , 8 ) , ( 3 , 10 )

**What is an Equation?**

**Equations **are mathematical statements with two algebraic **expressions **flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the **expressions **printed on the left and right sides.

**Coefficients**, **variables**, **operators**, **constants**, **terms**, **expressions**, and the equal to sign are some of the components of an **equation**. The "=" sign and terms on both sides must always be present when writing an **equation**.

Given data ,

Let the **equation **be f ( x ) = 2x + 4

f ( x ) = y

Now ,

Let the first point be A ( 1 , 6 )

Let the second point be B ( 2 , 8 )

Let the third point be C ( 3 , 10 )

a)

A ( 1 , 6 )

**Substitute **the value of x and y in the **equation **, we get

y = 2x + 4

6 = 2 ( 1 ) + 4

6 = 2 + 4

6 = 6

Hence , the input A ( 1 , 6 ) satisfies

b)

B ( 2 , 8 )

**Substitute **the value of x and y in the **equation **, we get

y = 2x + 4

8 = 2 ( 2 ) + 4

8 = 4 + 4

8 = 8

Hence , the input B ( 2 , 8 ) satisfies

c)

C ( 3 , 10 )

**Substitute **the value of x and y in the **equation **, we get

y = 2x + 4

10 = 2 ( 3 ) + 4

10 = 6 + 4

10 = 10

Hence , the input C ( 3 , 10 ) satisfies

Hence , The set of inputs for the **equation **f ( x ) = 2x + 4 is

( 1 , 6 ) , ( 2 , 8 ) , ( 3 , 10 )

To learn more about **equations **click :

#SPJ5

**Answer:**

(1, 6), (2, 8), (3, 10)

2(1) + 4 = 6, 2(2) + 4 = 8 and 2(3) + 4 = 10.

**Step-by-step explanation:**

-x + 2y = 16

4x - 8y = -64

Infinite number of solutions

Multiply first equation by -4

You would get the same equation as the second one

Multiply first equation by -4

You would get the same equation as the second one

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