Answer:
To find the number of hectograms in 4.5 kilograms, multiply 4.5 by 10.
B on edge
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Step-by-step explanation:
It would be K = -6j . I hope this helped you!
Split the second term 7x^2 - 8x - 12 into two terms
7x^2 + 6x - 14x - 12
Factor out common terms in the first two terms, then in the last two terms
x(7x + 6) - 2(7x + 6)
Factor out the common term; 7x + 6
<u>(7x + 6)(x - 2) </u>
So basically you counting by 3