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Inessa05 [86]
1 year ago
9

Simplify the quotient 3-¹ ÷34

Mathematics
1 answer:
tatuchka [14]1 year ago
6 0

Answer:

\frac{1}{102}

Step-by-step explanation:

1) Negative Power Rule: x}^{-a}=\frac{1}{{x}^{a}}.

\frac{1}{3}\div 34

2) Use this rule: a\div \frac{b}{c}=a\times \frac{c}{b}.

\frac{1}{3}\times \frac{1}{34}

3)  Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}.

\frac{1\times 1}{3\times 34}

4) Simplify 1\times 1 to 1.

\frac{1}{3\times 34}

5) Simplify  3\times 34 to 102 .

\frac{1}{102}

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Perimeter simply represents the sum of all side lengths of a shape. The length of the missing side of the ticket is 5 cm; the length of gold line on each ticket is 20 cm, and 2 bottles of gold ink are required to draw gold lines on 200 tickets.

I've added the image of the ticket as an attachment.

(a) The missing side length

From the attachment, the 4 unknown side lengths are equal. Represent this side length with L.

So, we have:

Perimeter =2\times 11 + 4 \times L

This gives

2\times11 + 4 \times L = 42

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Collect like terms

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(b) The length of the gold lines

There are 4 slant lines and the length of one of the slant lines is 5 cm (as calculated above).

So, the length of the gold line is:

Gold = 4 \times L

Gold = 4 \times 5cm

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(c) The number of gold ink bottles.

n = 200 --- number of tickets

The length of all gold line in the 200 tickets is:

Length = 200 \times Gold

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Length = 4000 cm

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Given that:

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Read more about perimeters at:

brainly.com/question/6465134

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