Answer:
A horizontal line is perfectly flat. It has no "steepness" and neither goes up nor down. Mathematically, we can express that by saying that a horizontal line has a slope of 0.
Step-by-step explanation:
google
2by5and -1by2and2by2
$17 For two hours
Create an equation: 11+4(2)=t
Parentheses: 11+6=t
Combine like terms: 17=t
I guess it's A
2*2*2+b*b*b
that's 8a³+b³
20% of 250 is 50