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Paul [167]
2 years ago
13

Tell whether the given value is a solution of the inequality. 4k < k + 8; k = 3

Mathematics
2 answers:
Mekhanik [1.2K]2 years ago
8 0

Hey there!

4k < k + 8

= 4(3) < 3 + 8

= 12 < 11

11 is less than 12

So, this statement is FALSE

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Anuta_ua [19.1K]2 years ago
5 0

Answer:

Below

Step-by-step explanation:

  1. First substitute the given value in the inequality

You would then get : <em>4(3) < (3) + 8</em>

2. Do the math you would get <em>12 < 11 </em>

Which isn't true.

So the inequality is false and isn't a solution

Hopes this helps. :))

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3 years ago
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Convert the fraction 3/11 to a decimal using long division
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3 years ago
At this weekend’s soccer game, 20 out of the first 50 people who entered the field were not wearing hats. If this sample is repr
Sedbober [7]

Answer:

150 people

Step-by-step explanation:

20/50 = 40%
So 40% are wearing hats and 60% aren't

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6 0
3 years ago
Find the area of the composite figure in terms of pie 3cm Length and 5 cm in width
cluponka [151]
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Three functions are given below: f(x), g(x), and h(x).
Rzqust [24]

Answer: The axis of symmetry is x=1.

Explanation:

The given function is,

g(x)=5x^2-10x+7

The degree of the equation is 2.  SInce it is a quadratic function therefore the graph of the function is a parabola.

The axis of symmetry of a parabolic function f(x)=ax^2+bx+c is a vertical line,

x=-\frac{b}{2a}

Since the value of a is 5m b is -10 and c is 7, So the axis of symmetry is,

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