n has less than 75 copies
sold 12
so add the 12 back
n had less than 87 copies in the beginning of the day
:)
I think it was for 2.33 cents??
Answer:
3(t+2)
Step-by-step explanation:
As with any problem involving division of fractions, you can invert the denominator and multiply.
Your knowledge of the factoring of the difference of squares helps. If that doesn't work for you, you can always use synthetic division or polynomial long division to find the quotient of (t^2-4) and (t-2).
Answer:
(x^2+4)(x-2)
Step-by-step explanation:
We can factor by grouping
take out x^2 from the first two terms, and factor out 4 from last two terms
x^2(x-2)+4(x-2)
(x^2+4)(x-2)
Answer:
Her speed was 51.2 and the work i did was 460.8 / 9
Step-by-step explanation: