Answer:
(x-3)(x-9)
Step-by-step explanation:
first thing you need to do is move the -6 over. so we're going to add 6 to both sides (we add because it's negative 6 and we need 0 on the right side)
so you have: x^2-12x+27
now we need to come up with two numbers that add to -12 and multiply to 27.
the factors of 27 are 9 & 3 and 27 & 1. only 9 & 3 add to 12 so we are going to use those.
since the 12 is negative however, 9 and 3 should both be negative.
therefore we get: (x-3)(x-9)
*it doesn't matter which order you put them in!
Answer:
x
=
9
+
√
33
/12
, 9
−
√
33 12
or
x
=
1.22871355
…
, 0.27128644
…
Step-by-step explanation:
The $4 for 5 ounces because think about how much 1 ounce would be so that's how you would get your answer it tells you which on is the lowest
Answer:
Each kid can have 2 pieces
Step-by-step explanation:
8 / 3 = 2.67
Answer:
12000 mm^2
6 ounces
Step-by-step explanation:
20*300*2=12000
12000*0.0005=6