3 years ago

How much do you need to subtract from 31/6 to make 5

Mathematics

1 answer:

matrenka [14]3 years ago

6 0

Answer:

1/6

3/10

1 7/8

1 6/7

1 5/9

should be anyway

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What is the quotient of a-3 over 7 divided by 3-a over 21

stepan [7]

Answer:

=−3

Step-by-step explanation:

=17a+−37−121a+17

=21(a−3)7(−a+3)

=−3

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On monday caroline spent 2/3hour riding her bike and 1 3/4 doing homework how many more hours did caroline spend doing homework

Andrej [43]

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One hundred nautical miles equals about 185 kilometers. To the nearest kilometer, how far in kilometers is 290 nautical miles?

Angelina_Jolie [31]

$\bf \begin{array}{ccllll}
\textit{nautical miles}&kilometers\\
\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\
100&185\\
x&290
\end{array}\implies \cfrac{100}{x}=\cfrac{185}{290}\impliedby \textit{solve for "x"}$