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Finger [1]
3 years ago
15

HELP!!!!!!!!!!!

Mathematics
2 answers:
tia_tia [17]3 years ago
8 0
The answer would be B because if you add a negative number to a negative number you get a negative number as your answer
erica [24]3 years ago
3 0
Your answer would be (b.) because -2+-3=-5

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How do you solve this 2 step equation: 8+b/-4=5
Delicious77 [7]
I'm going to rewrite the equation assuming this is the correct form:
8 - \frac{b}{4} = 5
\newline
-8 + 8 - \frac{b}{4} = 5 - 8
\newline
(-4)\cdot -\frac{b}{4} = -3 \cdot (-4)
\newline
b = -12
3 0
3 years ago
What are the Values of h and k?
Basile [38]

Answer:

h=4, k=-2

Step-by-step explanation:

we know that

In the function f(x) the inflection point is at (0,0)

In the function g(x) the inflection point is at (4,-2)

so

the rule of the translation of f(x) to g(x) is equal to

(x,y)-----> (x+4,y-2)

That means-----> the translation is 4 units to the right and 2 units down

The equation of g(x) is equal to

g(x)=(x-4)^{3} -2

therefore

h=4, k=-2

4 0
3 years ago
Read 2 more answers
A chicken farmer also has cows for a total of 30 animals, and the animals have 66 legs in all. How many chickens does the farmer
hammer [34]

Answer:

27 chickens

Step-by-step explanation:

A chicken farmer also has cows for a total of 30 animals

Both animals have a total of 66 legs

Let a represent the number of chicken

Let b represent the number of cows

a + b= 30........equation 1

Since a chicken has only two legs and a cow has four leg then, the expression can be represented as

2a + 4b= 66........equation 2

From equation 1

a + b= 30

a = 30-b

Substitute 30-b for a in equation 2

2a + 4b= 66

2(30-b) + 4b= 66

60 - 2b + 4b= 66

60 + 2b= 66

2b= 66-60

2b= 6

b= 6/2

b= 3

Substitute 3 for b in equation 1

a + b = 30

a + 3=30

a= 30-3

a= 27

Hence the farmer has 27 chickens

5 0
3 years ago
G(x) = x to the power of 2 - 6 over 3x + 10 & g(4) = what over what
dalvyx [7]

Answer:

We have that:

g(x) = \frac{x^2 - 6}{3*x + 10}

And we want to find the value of g(4)

Then we are evaluating the function g(x) in x = 4, this means that we need to locate all the "x" in g(x), and replace them by 4.

If we do that, we get:

g(4) = \frac{4^2 - 6}{3*4 + 10}

Now we can just solve this to get:

g(4) = \frac{4^2 - 6}{3*4 + 10} = \frac{16-6}{12-10} = \frac{10}{2}  = 5

8 0
3 years ago
\ Which center of a triangle is also the center of gravity of the triangle? orthocenter centroid incenter circumcenter
Citrus2011 [14]
That is the centroid.

The point where the lines from each vertex of the triangle  to the midpoints of the opposite sides intersect.
3 0
3 years ago
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