Answer:
20 km/hr
Step-by-step explanation:
Hey
Distance= 15km
Time= 45min
Since the unit for time is hours, we will convert 45 minutes to hours
45/60 = 0.75 hours
Speed= d/t
= 15/0.75
= 1500/75
= 20 km/h
Hope this helps
Answer:
Step-by-step explanation:
We need to find the product of:
We have that:
=
We can't simplify more the expression, therefore, the solution is:
.
<span>c. y < x^2 - 5x is a Quadratic inequality here!
Hope this helps!</span>
Answer:
8
Step-by-step explanation:
Because its a 2,2
Answer:
x^2 + 2x - 15
Step-by-step explanation:
Just foil out the terms and you end up with your answer, there isn't much work to actually show here. Hope this helped!