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-Dominant- [34]
2 years ago
6

A worker has completed six hours of an eight-hour shift.

Mathematics
2 answers:
Damm [24]2 years ago
8 0

Answer: D, 75%

Step-by-step explanation:

6/8 = 3/4 = .75 = 75%

Effectus [21]2 years ago
5 0

Answer:

75%

Step-by-step explanation:

Think of six out of eight hrs of a shift as 6/8. 6/8 can be simplified to 3/4 which than is aka 75% your answer.

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Which statement is the correct interpretation of the inequality of -2 > -3?
Fudgin [204]
What are the statements??? although it is true -2 is greater than -3
8 0
4 years ago
Min wants to make 100 name tags with ribbons attached to them. Each name tag requires 5 centimeters of ribbon . She has 3.25 met
ivanzaharov [21]
 Min needs exactly 1.75 meters of ribbon to make all 100 name tags.
5 0
3 years ago
A website-hosting service charges businesses a onetime setup fee of $350 plus d dollars for each month. If a business owner paid
aleksandr82 [10.1K]

Answer:

$55.

Step-by-step explanation:

We have been given that a website-hosting service charges businesses a onetime setup fee of $350 plus d dollars for each month. A business owner paid $1,010 for the first 12 months, including the setup fee.  

We can use our given information to form an equation as:  1010=12d+350    

Now let us solve for d.  

1010-350=12d  

660=12d          

d=\frac{660}{12}

d=55

Therefore, the value of d is $55.  

7 0
3 years ago
Use the function f(x) = −16x^2 + 22x + 3 to answer the questions.
vaieri [72.5K]

Answer:

see below

Step-by-step explanation:

f(x) = −16x^2 + 22x + 3

Factor out the negative

f(x) = -( 16x^2 -22x -3)

      = -(8x+1)(2x-3)

Find the x intercepts

Set y = 0

0 = -(8x+1)(2x-3)

Using the zero product property

8x+1 =0     2x-3 = 0

8x = -1           2x = 3

x = -1/8             x =3/2

The x intercepts are ( -1/8, 0)  and ( 3/2, 0)

The end behavior

-16 x^2 is the dominate term

Let x →-∞

f(-∞) = -16 (-∞)^2 = -16 (∞) = -∞

As x goes to negative infinity  y goes to - infinity

Let x →∞

f(∞) = -16 (∞)^2 = -16 (∞) = -∞

As x goes to  infinity  y goes to - infinity

We know this is a downward facing parabola  a < 0 and this is a quadratic

We have the x intercepts

We can find the axis of symmetry from the zeros

(-1/8+ 3/2) /2 = (-1/8 + 12/8)/2 = (11/8)/2 = 11/6

The axis of symmetry is x = 11/16

Using the axis of symmetry and the equation, we can find the maximum point

y =  -(8*11/16+1)(2*11/16-3) = 169/16

The vertex is at (11/16, 169/16(

7 0
3 years ago
What is the sum of (–2.1x + 3.7) and (5 + 4.9x)?
adoni [48]
Combine like-terms
-2.1x and 4.9x = 2.8x
3.7 and 5 = 8.7
2.8x + 8.7 is your final answer.
3 0
4 years ago
Read 2 more answers
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