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zysi [14]
3 years ago
8

Give the function f(x)= 0.5lx - 4| -3, for what values of x is f(x) = 7

Mathematics
1 answer:
Irina18 [472]3 years ago
4 0

I hope this helps you

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Solve for X <br><br> Will give brainiest
ELEN [110]

Answer:

x = -3

Step-by-step explanation:

55 + x + 74 + 54 = 180

x + 183 = 180

x = -3

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3 years ago
Find the coordinates of the vertices of R subscript x minus a x i s end subscript left parenthesis M A T H right parenthesis fro
Norma-Jean [14]

Answer:

the answer is b) the deer's habit

Step-by-step explanation:

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PLZ LOOK AT THE IMAGE AND PLZ TELL ME THE ANSWER I WILL GIVE BRAINLESS
raketka [301]

Answer:

a) Unit price :

  • 12 cupcakes for $29 = $2.42
  • 50 cupcakes for $129 = $2.58

Reasoning:

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b) 12 cupcakes for $29 gives the lowest unit price as $2.42 is less than $2.58.

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7 0
3 years ago
ABC with altitude \overline{BD}
just olya [345]

The length of \overline{AC} is given by the relationship between the similar triangles

ΔABD and ΔBDC.

  • \overline{AC} = <u>80</u>

Reasons:

The given parameters are;

The altitude of triangle ΔABD = \overline {BD}

The hypotenuse of formed right triangle = \overline {AC}

The length of AD = 8

Length of BD = 24

Whereby  ΔABD is a right triangle

We have;

ΔABD is similar to ΔBDC

Therefore, by similar triangle proportional sides relationship, we have;

\displaystyle \frac{\overline{AD}}{\overline{BD}}  = \mathbf{ \frac{\overline{BD}}{\overline{DC}}}

Which gives;

\overline{BD}^2 = \mathbf{\overline{DC} \times \overline{AD}}

Therefore;

\displaystyle \overline{DC} = \mathbf{\frac{\overline{BD}^2}{\overline {AD}}}

\displaystyle \overline{DC} = \frac{24^2}{8} = \mathbf{72}

\overline{AC} = \overline{DC} + \overline{AD}

Which gives;

\overline{AC} = 72 + 8 =\mathbf{ 80}

Learn more about similar triangles here:

brainly.com/question/4618367

8 0
2 years ago
Need help solving for X
Stels [109]
I hope this helps you



x=108/6


x=18

4 0
3 years ago
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