Answer for 3(4x-2) is 12x-6
Answer for 12x-2 is 24x
Answer:
Step-by-step explanation:
The question above is answered below.
Take the LCM of the denominators and simplify. The LCM is 12.
To get 6 + 2 above, we divide 12 by 4 which equals 3 then multiply 3 by 2, total 6. Similarly to get 2, we say 13 divided by 2, equals 2; 2 times 1 equals 2.
The fraction above has to be simplified to reduced form. Thus the answer below.
Therefore, the total amount of walnuts and pecans needed for the recipe is 2/3.
1.
A. 1
B. 6
C. 5
-6+-(square root) 6^2-4(1)(5)
Over 2(1)
Because it can't be simplified.
There aren't like terms and there isn't fractions.
<span>Solve:(x+5)^2 =16
</span><span>
(x+5)^2 =16
x^2 + 10x + 25 - 16 = 0
</span>x^2 + 10x + 9 = 0
(x+9)(x+1) = 0
x + 9 = 0
x = -9
x +1 = 0
x = -1
answer: x=-1 and x = -9
Solve: a^2 +12a + 36 = 225
a^2 +12a + 36 = 225
a^2 +12a + 36 - 225 = 0
a^2 +12a - 189 = 0
(a-9)(a+21) = 0
a - 9 = 0
a = 9
a + 21 = 0
a = -21
answer: a = -21 and a = 9