3 years ago

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Mathematics

1 answer:

Eva8 [605]3 years ago

5 0

The answer is negative twenty five. By the way, if that is you in the picture, you are beautiful.

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Don’t know what the answer is

Lyrx [107]

Answer:

210

Step-by-step explanation:

if you divide 126 by 3 you get 42 than multiply by 5 and you get 210

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3 years ago

There are 16 friends sharing for cupcakes if they invited cupcakes even they said that each get four pieces of a cupcake how man

emmainna [20.7K]

You have to cut them into forth sized pieces. Each of 16 friends will get 1/4 of a cupcake.

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3 years ago

What is the value of f(-3)

Readme [11.4K]

$f(x)=\left\{\begin{array}{ccc}-2&if&x < -3\\4x&if&-3\leq x\leq-1\\x^2&if&x > -1\end{array}\right\\\\-3\leq-3\leq-1\to f(x)=4x\\\\f(-3)=4(-3)=-12$

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3 years ago

P = {52, 77, 91, 124,<br> 217)<br> Three members of the set P have a common<br> factor which is

Marrrta [24]

tis always a good idea when factoring to start off with a quick prime factoring.

$\begin{array}{llll} 52&=&2\cdot 2\cdot 13\\\\ 77&=&\boxed{7}\cdot 11\\\\ 91&=&\boxed{7}\cdot 13\\\\ 124&=&2\cdot 2\cdot 31\\\\ 217&=&\boxed{7}\cdot 31 \end{array}$

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2 years ago

Go step by step to reduce the radical.<br> V216

oksano4ka [1.4K]

Answer:

$6\sqrt{6}$

Step-by-step explanation:

$\sqrt{216}$

factorise 216

$\sqrt{2*2*2*3*3*3}$

since it is square root (meaning it has index to) pair up the number

$2*3\sqrt{2*3$

$6\sqrt{6}$

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3 years ago