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Tresset [83]
3 years ago
10

40-50-60Work out2 × 1/7 -1 2/5Give your answer in its simplest form.​

Mathematics
1 answer:
MAVERICK [17]3 years ago
5 0

Answer:

the simplest form of the given expression is -1\frac{4}{35}

Step-by-step explanation:

Given;

2 \times  \frac{1}{7}  -  1\frac{2}{5}

The above expression can be simplified as follows;

2 \times  \frac{1}{7}  -  1\frac{2}{5} \\\\=\frac{2}{7} - \frac{7}{5} \\\\= l.c.m \ of \ 7 \ and \ 5 \ is \ 35\\\\= \frac{5(2) - 7(7)}{35} \\\\= \frac{10 - 49}{35} \\\\= -\frac{39}{35} \\\\= - 1\frac{4}{35}

Therefore, the simplest form of the given expression is -1\frac{4}{35}

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Answer:

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Step-by-step explanation:

Given

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Required

Determine an expression for its volume

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So, volume of 2 cubes would be:

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3 years ago
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