Answer:
$11.00
Explanation:
$60 given - $49 order = $11 change
(3x+4)(2x+1)
If the question asks you to find roots/solutions:
3x + 4 = 0
3x = -4
x = -1.33333333
2x + 1 = 0
2x = -1
x = -0.5
I can't download the picture, you will have to type it out so I can explain it
Your answer to the question is B) 7
You have to simplify like this
(-5)(-8)=40