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3 years ago

Help me pls i dont understand

Mathematics

2 answers:

Ede4ka [16]3 years ago

8 0

A are groups of 3 and 7 and b is groups of 7 and 3

cricket20 [7]3 years ago

4 0

In A youre making 3 groups of 7

in B you’re making 7 groups of 3

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What is the 14 called in 14^2 -exponent, radical sign or base

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Answer:

Base

Step-by-step explanation:

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3 years ago

What is the word form for 0,02

PSYCHO15rus [73]

Answer:

zero point zero two

Step-by-step explanation:

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What is the solution to the system of equations below?

Andre45 [30]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the equations

$y=-6x-10$

$y=-3x-21$

solving the system of the equations

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$\begin{bmatrix}y+6x=-10\\ y+3x=-21\end{bmatrix}$

$y+3x=-21$

$-$

$\underline{y+6x=-10}$

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solve

$-3x=-11$

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$\frac{-3x}{-3}=\frac{-11}{-3}$

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$y+6\cdot \frac{11}{3}=-10$

$y=-32$

Therefore, the solutions to the system of the equations are:

$y=-32,\:x=\frac{11}{3}$

But, it seems none of the options is true.

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3 years ago

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Shkiper50 [21]

Answer:

2 and 5 are factors of 10

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13+49 is the same as 12+

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13 + 49 = 62
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4 years ago

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