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4 years ago

Need Help Please I'm Out Of Time ;(

Mathematics

2 answers:

Vlad [161]4 years ago

6 0

Answer:

The GCF is 12

list the factors of 84 and 36

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

1, 2, 3, 4, 6, 9, 12, 18, 36

both numbers have 1,2,3,4,6,9 and 12 as a common factor but 12 is the biggest so it is the gcf

GCF means both numbers have 12 as their biggest factor they have in common.

Hope this helps

Step-by-step explanation:

Akimi4 [234]4 years ago

5 0

Answer:

Step-by-step explanation:

The task is to find the greatest common factor of 84 and 36

First we find the prime factors of each number:

84= 2 × 2 × 3 × 7
36= 2 × 2 × 3 × 3

Greatest common factor is the product of common factors of the given numbers

As per above, 84 and 36 have common factors of 2×2×3=12

So answer is 12

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3 years ago

What is the percent of change from 6,000 to 60?

Thepotemich [5.8K]

Answer: 99% decrease

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6,000 - 60 is 5,940 so we are left with $\frac{5,940}{6,000}$ and dividing 6,000 into 5,940 gives us 0<em>.</em>99.

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3 years ago