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3 years ago

14

Gina's brother is taking an oline science course. It takes 84 days to complete. How many weeks does it take to complete the cour

se?
1 week= 7 days

a
588 weeks
b
77 weeks
c
15 weeks
d
12 weeks

2 answers:

Phoenix [80]3 years ago

6 0

Answer:

the answer is 12 weeks i know because i took the test

Colt1911 [192]3 years ago

3 0

d ; 12 weeks the right one . 7 x 12 .

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Answer:

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Step-by-step explanation:

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12 = 2 × 2 × 3

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 3

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2 years ago

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When simplifying 4x^3-10x^2+6x/2x^3+x^2-3x, what are the term(s) that can be cancelled

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Answer:

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Step-by-step explanation:

we are given

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$4x^3-10x^2+6x=2x(2x+1)(x-3)$

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x can be cancelled

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