(x)(3x - 5) = 12
3x^2 - 5x = 12
3x^2 - 5x - 12 = 0
(x - 3)(3x + 4) = 0
x = 3, -4/3
The answer must be negative so the number is -4/3.
Hope this helps!
Answer:
Step-by-step explanation:
Its 8
Hi Selena
3 1/2 + 2/3
Multiply 2 by 3 and add it by 1 (for the first fraction)
6+1 / 2 + 2/3
7/2 + 2/3
Now we have different denominator, so we need to multiply the denominator together. 2* 3 = 6
Now we have 6. You need to divide 6 by 2 and add it by the numerator. do that for the second fraction
21/6 + 4/6
Same denominator just add the numerator
21+4/6
25/6
That's the answer.
I hope that's help:)
Answer:
The mode is 10
Step-by-step explanation:
The mode is the number most answered, written down or said. The numbers given are 11,10,10,10,12,12,11,13,10,12,11,13 and the most said and written number here is 10.
None of them is true
<span>a.) -|2| = - 2
b.) -|-4| = - 4
c.) |-6| = 6
d.) -|8| = - 8</span>