The lowest common multiple of 3, 5, and 7 is 105, so
that's the smallest number that has those prime factors.
Every multiple of 105 is another one:
210, 315, 420, etc.
So is (105) times (any multiple of 3 or 5 or 7):
(x 3, 6, 9) 315, 630, 945, etc.
(x 5, 10, 15) 525, 1050, 1575, etc.
(x 7, 14, 21) 735, 1470, 2205, etc.
It would be D. Vertical angles are congruent therefore, b + 56 = 5b. you subtract b from each side which would leave you with 56 = 4b. You divide each side by 4 and you would get 14.
Answer:
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Step-by-step explanation:
Distribute 4 to both 1 and 8x
4(8x) = 32x
4(1) = 4
32x + 4 is your answer
A) is your answer
hope this helps
9/14 because 7+2 is 9 and 5+9 is 14