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2 years ago

Determine whether the ratios 2/5 and 7/12 proportional yes or no ?

Mathematics

1 answer:

mestny [16]2 years ago

3 0

Answer:

they are not ?

Step-by-step explanation:

2/5 is not proportianl to 7/12.

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nydimaria [60]

Answer:

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Step-by-step explanation:

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2 years ago

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Olin [163]

Answer:

9-3=6

Step-by-step explanation:

Line from left to right: number 9 (absolute value)

Line from right to left: number 3 (absolute value)

Overall: 9-3=6

We used the minus sign for 3 because the corresponding line is oriented in the opposite direction.

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3 years ago

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1 year ago

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What is the slope of the line joining (8, 8) and (12, 6)?<br> answer choices attached

Margaret [11]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 8}}\quad ,&{{ 8}})\quad 
% (c,d)
&({{ 12}}\quad ,&{{ 6}})
\end{array}
\\\quad \\\\
% slope = m
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2 years ago

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What is the overall charge of a group with 4 protons and 0 electrons?

Lera25 [3.4K]

Answer:

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2 years ago