The appropriate choice is ...
B: y = 3.5x
_____
The number of teaspoons of sugar (y) is 3.5 times the number of tarts (x).
Answer:
Step-by-step explanation:
57.6
Percent is amount/ total #×100
44+18= 62 which is the total amount of apartments
44/62 have 1 bathroom 44/62×100=71%
18/62 has 2 bathrooms = 18/62×100=29%
Answer:
The number of mosquitoes is maximum for 6.5 inches rainfall.
Step-by-step explanation:
The given function is
.... (1)
where, M(x) is number of mosquitoes in millions and x the June rainfall in inches.
We need to find the rainfall that produces the maximum number of mosquitoes.
Differential the above function with respect to x.
.... (2)
Equate first derivative equal to 0.



Differential function (2) with respect to x.

Double derivative is negative. So, the value of function is maximum at x=6.5.
Therefore, the number of mosquitoes is maximum for 6.5 inches rainfall.