Formula to convert Radians to degrees or Degrees to radians:
Degree/180° = Radian/π
In the problem we have 105.32° to convert into Radian:
105.32/180 = Radian/π
And Radian = (π).(105.32)/180° = 1.838 Radian
Answer:
Step-by-step explanation:
It usually works well to let a variable represent quantity of the highest-value contributor. Here, that is the quantity of adult tickets.
Let "a" represent the number of adult tickets sold. Then (324-a) is the number of admission fees for children. The total revenue is ...
5.40a +2.50(324 -a) = 1390
2.90a +810 = 1390 . . . . eliminate parentheses
2.90a = 580 . . . . . . . . . subtract 810
a = 200 . . . . . . . . . . . . . .divide by 2.90
The number of children admitted was 124; the number of adults admitted was 200.
<span>Children younger than __<u>8</u>___ years of age must be restrained in an approved child passenger safety seats unless they are at least 4 ft, 9 inches in height.</span>
Answer:
The length of side A is 9 inches.
Step-by-step explanation:
B= A-4
C= A×2
B= 9-4
C= 9×2
B= 5
C= 18
9+5+18= 32 inches
A= 9 inches
B= 5 inches
C= 18 inches
