Answer:
592
Step-by-step explanation:
A=2(wl+hl+hw)
A=2(8*10+12*10+12*8)=592
<span>To get to the simplest form you have to divide numerator and denominator by numbers they can both be divided by, until you get to a fraction where you can't divide both anymore getting an integer as a result.
Here you can only divide by 2 and you get 1/5. That's the simplest form</span>, if you kept dividing you'd get decimals, but the simplest form must be integers.
Answer:
❌
Step-by-step explanation:
If (x-a) is a factor of a polynomial then the polynomial must equal zero .
Here's what I mean :
x - 2 = 0
x = 2
(2)³-2(2)²+2(2) + 3 = 0 ❌
8 - 8 +4 +3 = 0 ❌
7 = 0 ❌
Hope this helped and have a good day
Answer:
Associative Property
Step-by-step explanation:
The brackets moved, so it would be associative
