Answer: They sold 68 tickets at the door
688-920= -2x= -232
2x=232/2=116
184-116=68
Answer:
Step-by-step explanation:
6x-1+3x+5x+3+4x+8+5x+5=360 degree(sum of exterior angle of a pentagon is 360 degree)
23x+15=360
23x=360-15
x=345/23
x=15
therefore the value of x is 15 degree.
Answer:
The 9th term will be -24
Step-by-step explanation:
The 9th term will be equal to
= - 8 - 2(n - 1)
= - 8 - 2(9 - 1)
= - 8 - 18 + 2
= - 24
Answer: −5.6x −7
Step-by-step explanation:
B: -8
8 times 1 = 8, and since there is a negative in front of the 1 when you are multiplying, it should be -8/
