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3 years ago

14

Bradley has a goal to work 28 hours each week at the pizza shop. So far he has worked 12 hours.how many more hours does he need

to work to meet his goal?

2 answers:

vazorg [7]3 years ago

8 0

Bradley needs 16 more hours to get to his goal

ella [17]3 years ago

5 0

Bradley needs to work 16 more hours.

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Which of the following are solutions to the cubic equation x^3+4x^2+4x=0

viktelen [127]

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337285

Step-by-step explanation:

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Shown is a pentagon, with the size of each angle shown. Find the size of the largest angle

sukhopar [10]

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Step-by-step explanation:

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3 years ago

The area of a rectangle is 99 ft^2, and the length of the rectangle is 7 more than double the width. Find the dimensions of the

Sergio039 [100]

Answer:

width =5.5ft

length =18

Step-by-step explanation:

w=x

L=2x+7

area=w*L

99 = x(2x+7)

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(2x-11)(x+9)=0

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2x=11

x=11/2

x=5.5

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3 years ago

What is the length of CD? In this diagram, AABC ~ AEDC. 20-% c * 7 21

d1i1m1o1n [39]

Answer:

$\frac{BC}{DC}=\frac{AC}{EC}$

$\frac{20-x}{x} =\frac{21}{7}$

$\frac{20-x}{x} =3$

$20-x=3x$

$4x=20$

$x=5$

$So, CD=5$

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6 0

3 years ago

The graph of f(x) = 2x. The graph of g(x) = ()x is the graph of f(x) = 2x reflected over the y-axis. Which graph represents g(x)

AfilCa [17]

For this case we have transformation of functions:

Reflection is the mirror image of a figure. It can also be defined as the turning of points and graphs around the axes.

So, we have:

To graph $y = f (-x)$ , the graph of $y = f (x)$ is reflected on the y-axis. (Horizontal reflection)

If $f (x) = 2x$ , to obtain g (x) as a horizontal reflection, we evaluate

$g (x) = f (-x)$

Thus:

$g (x) = f (-x) = 2 (-x)g (x) = - 2x$

Answer:

$g (x) = - 2x$

See attached image

6 0

3 years ago

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