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3 years ago

8

For h(x)=1/2x+4, find the value of x when h(x)=10x = ?

1 answer:

ValentinkaMS [17]3 years ago

6 0

1) substitute 10x in for the equation.

$h(10)= \frac{1}{2}(10)+4

h(10)= 5+4
h(10) = 9$

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The interior angle measures of a convex pentagon are consecutive multiples of 4. find the measure of each interior angle.

lawyer [7]

Answer:

100°, 104°, 108°, 112°,116°

Step-by-step explanation:

Let the smallest angle be $4x$ . Since, the interior angles are consecutive, the other angles are $4(x+1)$ , $4(x+2)$ , $4(x+3)$ and $4(x+4)$ .

Sum of interior angles = 540°

$4x+4(x+1)+4(x+2)+4(x+3)+4(x+4)=540$ °

$20x+40=540$ °

$20x=(540-40)$ °

$20x=500$ °

$x=(500/20)$ °

$x=25$

Using the value of x to calculate the angles:

$4x=4*25=100$ °

$4(x+1)=4*26=104$ °

$4(x+2)=4*27=108$ °

$4(x+3)=4*28=112$ °

$4(x+4)=4*29=116$ °

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3 years ago

Find the length UV A 9 units B about 3.0 C 65 units D about 8.1 units

wariber [46]

Answer:

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Step-by-step explanation:

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2 years ago

Craig’s June water bill listed two meter reading. The previous reading was 6,372 ccf and the present reading is 6501 CFC. How mu

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Explanation:

Since we have given that

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3 years ago

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goldfiish [28.3K]

The answer should be 1.80

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3 years ago

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Parallel to y=2/3x+4 and goes through (-9,-2)

Ostrovityanka [42]

Hey there :)

y = $\frac{2}{3}x + 4$

Since this line is parallel to the line to be found, both have the same slope: $\frac{2}{3}$

Coordinates: ( - 9 , - 2 )

y - ( -2 ) = $\frac{2}{3}$ ( x - ( -9 ) )
$y + 2 = \frac{2}{3} x + 6$
$y = \frac{2}{3} x + 6 - 2$

$y = \frac{2}{3}x + 4$

8 0

3 years ago

Read 2 more answers