easy
5% is .05 two decimals to the left
55 x .05 = 2.75
$2.75 is your sales tax
55+2.75=$57.75
The correct answer is D. (3x - 4) (2x + 5)
Here's why:
6x2 + 15x - 8x - 20=
6x2 + 7x - 20
5c + 3 - 2c + 5
5c - 2c + 3 + 5
3c + 8 ~~~
Give better description if they are both identical
I would say 6 hours but i don’t think it is, sorry this one is a real tricky one
