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const2013 [10]
3 years ago
7

If f(x) =4x-2 and g(x) =2x+8, what is h (x) when h (x) =f (x) +g(x)

Mathematics
2 answers:
melisa1 [442]3 years ago
8 0

Answer:

h(x)=4x_2+2x+8

h(x)=6x+6

uysha [10]3 years ago
8 0

<u>Answer:</u>

<h2>h(x) = 6x + 6</h2>

<u>Steps:</u>

given:

f(x) = 4x-2

g(x) = 2x+8

h(x) = f(x) + g(x)

h(x) = 4x-2 + 2x+8

h(x) = 4x + 2x + 8 - 2

h(x) = 6x + 6

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Billie’s monthly cell phone bill includes the cost of cell phone service, 15% tax on the cost of the cell phone service, and a $
Mashcka [7]
<em>It would be $46 because when you add the 15% tax to it, the total is $61. </em>
<em>$61-15%=$46. To check $46+15%=61! Hope i helped! :-)</em>
4 0
3 years ago
The standard diameter of a golf ball is 42. 67 mm. A golf ball factory does quality control on the balls it manufactures. Golf b
Fynjy0 [20]

The maximum and minimum acceptable diameter of the golf ball in the factory will be 42.672 mm to 42.668 mm.

<h3>What is the range?</h3>

The range is the difference between the maximum and minimum.

Given to us

The standard diameter of a golf ball is 42.67 mm.

The discrepancy in diameter is more than 0.002 mm.

As it is given to us that the standard diameter of the golf ball is 42.67 mm while the discrepancy in diameter is more than 0.002 mm.

Maximum acceptable diameter = 42.67 mm + 0.002 mm = 42.672 mm

Minimum acceptable diameter = 42.67 mm - 0.002 mm = 42.668 mm

Hence, the maximum and minimum acceptable diameter of the golf ball in the factory will be 42.672 mm to 42.668 mm.

Learn more about Range:

brainly.com/question/3507706

3 0
2 years ago
Which of the following is an equation of the line through (2,3) and (-1, -12)?
SSSSS [86.1K]

Answer:

C (y=5x-7)

Step-by-step explanation:

First, you find the slope between the 2 points which is 5, then you use one of the points to form an equation.  

You then find it's y=5x-7.

8 0
3 years ago
I need help! Thanks!
tigry1 [53]
Its a , i had it yesterday and i got everything right dont worry :))
5 0
3 years ago
Read 2 more answers
Sorry, but I also need help on this
Fudgin [204]

Answer:

I think it's A

Step-by-step explanation:

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┛┗┛┗┛┃ノ)

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6 0
3 years ago
Read 2 more answers
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