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ohaa [14]
4 years ago
8

What’s the answer to 7-4x+12

Mathematics
1 answer:
jeyben [28]4 years ago
3 0

7-4x+12

7+12-4x

19-4x

hope this helps u

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Please tell me the function( will mark as brainiest) thanks
Alecsey [184]

Answer:

y = 8x+8

Step-by-step explanation:

We can solve for the function by finding the slope of the linear function using two points. Let's use (0,8) and (1,16)

Slope formula is: m = \frac{y2-y1}{x2-x1}

Plug in the 2 points: m = \frac{16-8}{1-0}

Simplify: m = 8

So now, for the equation y = mx+b, we have m which is y = 8x+b

Now we need to find b by using another point from this linear function.

We can use the point (2,24).

Plug this point into the equation y = 8x+b

  • 24 = 8(2)+b
  • 24 = 16 + b
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We have now found the equation of the linear function: y = 8x+8

6 0
3 years ago
Write the GCF. Then factor using the distributive property. Check your answer by applying the distributive property. 8 + 12
MrMuchimi

Answer:

yo mumu

Step-by-step explanation:

5 0
3 years ago
Gary applied the distributive property using the greatest common factor to determine the expression that is equivalent to 66+36.
mestny [16]

Answer:

6(11+6)

Step-by-step explanation:

Greatest common factor of 66 and 36 = 6

66+36 = 6*11 + 6*6 = 6(11+6)

5 0
3 years ago
A volcanic cone has a diameter of 300 meters and height of 150 meters. What is the volume of the cone?
marusya05 [52]
So a diameter is twice the radius
The formula is:
V = π(r^2)(h/3)
the half of 300 is 150, so the radius is 150
V = π(150^2)(150/3)
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11111nata11111 [884]

Answer:

44

Step-by-step explanation:

circumference = 2πr = 2*(22/7)*(14/2) = 44

8 0
3 years ago
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