2 years ago

Help with steps questions on image

Mathematics

1 answer:

Sveta_85 [38]2 years ago

7 0

Answer:

Step-by-step explanation:

all odd numbers possible: 1, 3, 5, 7

__ __ __ __

there are 4 possibilities for the first blank

for the second blank there are 4-1 = 3 possibilities as one of the numbers will have been used

for the third blank there are 4-2 = 2 possibilities as 2 of the numbers have been used

for the last blank there is only 1 possibility

so the number of solutions possible is 4 x 3 x 2 x 1 = 24

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Answer:

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Step-by-step explanation:

For A

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Help with steps questions on image​

Help with steps questions on image