Answer:
A & D
Step-by-step explanation:
=> 3x²+2x-5 = 0
=> <em><u>Using Mid-term Break Formula</u></em>
=> 3x²-3x+5x-5 = 0
=> 3x(x-1)+5(x-1) = 0
=> (3x+5)(x-1) = 0
<u><em>Either,</em></u>
3x+5 = 0 <em><u>OR</u></em> x-1 = 0
x = 
<em><u>OR</u></em> x = 1
{67, 68, 68, 71, 73, 73, 73, 74, 74, 74, 74, 75, 75, 77, 78, 79, 79, 80, 80}
Fynjy0 [20]
Answer:
74
Step-by-step explanation:
Mode is the number that shows up the most in the data.
Answer:
-25/36
Step-by-step explanation:
Distribute, 6x-21 +5 = -19, Combine like terms, 6x- 16=-19, add, 6x= -3, divide, x=-2
The degree of a line is 180, so..
Put it into an equation form: 5x + 75 = 180
1st combine like terms by subtracting 75 from 180
now your equation looks like this: 5x = 105
next you divide 5 from both sides, 105 divided by 5 is 21, so your answer is: x=21
I hope this helps!♥
