Answer:
It's the second option:
0 and 3 are both solutions.
Step-by-step explanation:
h = √(3h) Square both sides:
h^2 = 3h
h^2 - 3h = 0
h(h - 3) = 0
h = 0, 3.
If we plug h = 0 into the original equation:
0 = √(3*0) = 0 so this is a root.
x = 3:
3 = √(3*3) = 3 so this is also a root.
Answer:
The maximum amount of time that the ballroom can be rented is 3.4 h.
Step-by-step explanation:
In order to find the maximum amount of time the ballroom can be rented we can create an inequality in such a way that the cost must be less or equal to $80.58, which is the amount of money that is available. So we have:
c = 23.7*h
80.58 >= 23.7*h
23.7*h =< 80.58
h =< 80.58 / 23.7
h =< 3.4 h
The maximum amount of time that the ballroom can be rented is 3.4 h.
you change 5 into a fraction and then you go across
Answer:
7.68
Step-by-step explanation:
Answer:
x=0
Step-by-step explanation:
2x-3x=9-3-6
-x=0
x=0