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Vera_Pavlovna [14]
2 years ago
5

Which equation has a solution of x = 9?

Mathematics
1 answer:
GaryK [48]2 years ago
7 0
Answer: 2x-3=15

2(9)-3=15
18-3=15
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Please help me :)))!!!!!!
astraxan [27]

Answer:

16 × <u><em>X </em></u>+ 3=

Step-by-step explanation:

u will get your answer

4 0
3 years ago
From 100 ounces to 25 ounces
Alchen [17]
75 Ounces Difference????????
100-25=75
I think this is what you asked?<span />
7 0
3 years ago
Using the function attached.<br> Find (f+G)(x)
sp2606 [1]

We have been given two functions f(x)=-8x^3+5x^2+7x+4 and g(x)=8x^3-2x+3. We are asked to find (f+g)(x).

We will use composite function property (f+g)(x)=f(x)+g(x) to solve our given problem.

(f+g)(x)=-8x^3+5x^2+7x+4+8x^3-2x+3  

Now we will combine like terms as:

(f+g)(x)=-8x^3+8x^3+5x^2+7x-2x+4+3

(f+g)(x)=5x^2+5x+7

Therefore, the value of  (f+g)(x) would be 5x^2+5x+7.

8 0
3 years ago
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jeka57 [31]

Answer:

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3 0
3 years ago
Circles in the Coordinate Plane<br> Acellus<br> Complete the equation of this circle:<br> А<br> 1
s344n2d4d5 [400]

Answer:

(x -+2)² + (y - 4)² = 36

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

Here (h, k ) = (- 2, 4) and r = 6 , then

(x - (- 2))² + (y - 4)² = 6² , that is

(x + 2)² + (y - 4)² = 36 ← equation of circle

5 0
3 years ago
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