3 years ago

Choose the word that matches this definition.

Mathematics

2 answers:

aniked [119]3 years ago

6 0

I would say A) supplementary

Len [333]3 years ago

3 0

The correct answer would be A) supplementary

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A scale drawing of a billboard uses the scale 4cm:9 ft. The length of the billboard in the drawing is 11 cm. How long is the act

kiruha [24]

Okay so if

4cm:9ft

Than

8cm:18ft
2cm:4.5ft
1cm:2.25ft

Okay so

1•11=11
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The answer is 24.75ft

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3 years ago

PLEASE HELP ME WITH THIS ONE QUESTION

gavmur [86]

Given:

$n=4$ and $r=3$ .

To find:

The combinations without repetition are possible if $n=4$ and $r=3$ .

Solution:

Combination of selecting r item from total n items is:

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Therefore, the correct option is D.

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3 years ago

How to find the slope of each line of bellowed questions?

azamat

In this equation, y = mx + b where m is the slope. So on 17, the slope is -5. On 18, the slope is 1/3.

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3 years ago

Please help due in 3 min

tatiyna

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in a batch of 280 water purifiers,12 were found to be defective. what is the probability that a water purifier chosen at random

Naddika [18.5K]

Answer:

4.286%

Step-by-step explanation:

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