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4 years ago

(-2p + 4)-(p^2 - 6p + 8) what is the difference?

Mathematics

1 answer:

Elan Coil [88]4 years ago

4 0

-p^2 + 4p - 4. I hope this helps. :)

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Do these pair of ratios form a proportion 4/3 and 16/12

VMariaS [17]

Yes they do.
16/12 and 4/3 forms of proportion
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3 years ago

Find the surface area of a square pyramid with base edge 5 m and slant height 10 m

Dominik [7]

h = 10 m

s = 10.3078 m

a = 5 m

e = 10.6066 m

r = 2.5 m

V = 83.3333 m^3

L = 103.078 m^2

B = 25 m^2

A = 128.078 m^2

3 0

4 years ago

Read 2 more answers

Find the value of x in each of the given triangles.

Bingel [31]

Answer:

7.5

Step-by-step explanation:

10x + 8x + 6x = 180°

24x = 180°

x = 180°÷24

× = 7.5

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3 years ago

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The total height of an office building b and the granite statue that stands on top of it g is 326.6 feet. The difference in heig

Zepler [3.9K]

Answer: The height of building is 311 feet and the height of statue is 15.6 feet.

Step-by-step explanation:

Let the height of the building be 'b' and the height of the statue be 'g'.

Then according to the question, we get the following equation

$b+g=326.6.......(1)\\b-g=295.4............(2)$

Now, add both the equations, we get

$2b=622\\\Rightarrow\ b=311$

Substitute the value of b in equation (2), we get

$311-g=295.4\\\Rightarrow\ g=311-295.4\\\Rightarrow\ g=15.6$

Hence, the height of building = 311 feet and the height of statue =15.6 feet.

7 0

3 years ago

Find the point B on AC overline such that the ratio of AB to BC is 1:3

Degger [83]

Answer:

Step-by-step explanation:

The xxx-coordinate of BBB is 333 less than the xxx-coordinate of AAA, or 8 - 38−38, minus, 3.

The yyy-coordinate of BBB is 111 greater than the yyy-coordinate of AAA, or -8 + 1−8+1minus, 8, plus, 1.

The coordinates of BBB are (5, -7)(5,−7)left parenthesis, 5, comma, minus, 7, right parenthesis.

answer (5,-7)

pls refer to this answer and pls mark me brainliest as i have been waiting to be brainliest for almost 5 years pls

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3 years ago