m angle 7 is 134 degrees
Since 3x+80+9x-116=180 since 7 and 8 are supplementary. This helps you find x which equals 18. After plug in x=18 into 3x+80 and you will get angle 7 is 134.
Answer:
2,3
Step-by-step explanation:
They are the closest angles to 4.
Answer:
The correct option is A.
Step-by-step explanation:
Line A and B are parallel lines.
....(1) (Alternate exterior angles)
(Supplementary angles)
The value of x is 15.
Put this value in equation (1).
Therefore measures of angle 1 is 45° and option A is correct.
Answer:
612 students and 325 adults.
Step-by-step explanation:
To determine the number of adults and students who attended the event, knowing that in total there were 937 people who spent a total of $ 1,109 and that each student ticket is worth $ 0.75 while each adult ticket is worth $ 2, the following logical reasoning must be performed:
2 - 0.75 = 1.25
Therefore, the minimum that each ticket will be worth is $ 0.75, while there will be a surplus of money that will be divisible by 1.25, which is the amount of more that each adult paid on their ticket.
Therefore, since 0.75 x 937 equals 702.75, the total price surplus is 406.25 (1,109 - 702.75). Now, this number divided by 1.25 gives a total of 325, with which 325 adults attended the event. In turn, given that the total number of attendees was 937, the total number of students who attended the event is 612 (937 - 325).
The first one is 13 points and the 2nd one is 8. I'm pretty sure, hope this helps! :)