Step-by-step explanation:
Let Number of senior citizen tickets
sold = x
Number of students tickets sold = 3.x
Number of adult tickets sold = 4 x 3x
= 12x
/* According to the problem given */
3x = x + 142
+ 3x – x = 142
2 x = 142
142 == 2
> x = 71
. Number adult tickets sold
= 12x
= 12 x 71
= 852
Answer:
13 degrees.
Step-by-step explanation:
First we calculate the other 2 angles of the triangle of which < x is a part.
The bottom angle = 85 (vertical angles are equal).
The top one = 180 - 98 = 82. ( corresponding and adjacent angles).
So angle x = 180 - (85 + 82).
= 180 - 167
= 13 degrees.
Answer:
Step-by-step explanation:
hello :
(2x + 9)(3-z) = 0 means : 2x+9=0 or 3-z=0
x= -9/2 or z=3
In exponents it could be 3130.51114^2, 213.998224 and 55.95097086
Happy to Help!
Answer:
the answer is D
Step-by-step explanation:
(0, -3) , (1, -3) , (2, -3)
Hope this helps! :)
~Zane
