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swat32
2 years ago
13

Greatest common factor of 6,12, and 21

Mathematics
1 answer:
kiruha [24]2 years ago
8 0

Answer:

3

Step-by-step explanation:

6=2 \times 3 \\ \\ 12=3 \times 2^2 \\ \\ 21=3 \times 7

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8 0
3 years ago
The total cost of a jacket and a pair of pants was $66.12. If the price of the jacket was $3.26 less than the pair of pants, wha
drek231 [11]

Answer:

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Let the cost of a jacket = x

Let the cost of a pair of pants = y

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Solve both equations simultaneously, using the substitution method

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4 0
3 years ago
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