Help!!! question 3 please

Mathematics

1 answer:

Dimas [21]3 years ago

8 0

Answer:

9 cows and 25 chicken

Step-by-step explanation:

First two lines

w + k = 34 1

4w + 2k = 86 2

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Step-by-step explanation:

Assuming it take 1 buckle and 1 strap per collar, that means we just need to find the lowest common multiple of these 10-pack buckles and 12-pack straps.

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3 years ago

How many times is 5 x 10^6 larger than 5 x 10^4

gayaneshka [121]

<h3>Answer:</h3>

By <em>100 times</em>.

Step-by-step explanation:

Each time something is in Scientific Notation, to every power of 10 something is multiplied by, it grows by 10 times.

By knowing that, if both equations use the same starting number, you can minus the notation section from the larger value, to find the answer.

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Hope that helps, :)