Answer:
Student ticket cost $11
Adult ticket cost $12
Step-by-step explanation:
Let number of student ticket be x and adult ticket be y
3x+3y=69
5x+3y=91
Subtract above equation you get
-2x=-22
x=11
Since 3x+3y=69 will
x+y=23 by dividing throughout by 3
y=12
Answer: A Subtract 87 from 271 and then divide the difference by 5.75
Step-by-step explanation: You know that the total amount he had was 271 dollars and that he already had 87 dollars
so first subtract 87 by 271 to get the amount earned in the two weeks
then divide by 5.75 to find the number of hours
hope this helps mark me brainliest if it helped
Answer:
Man are u for real? The radius is 7.5 and the diameter is 15
Step-by-step explanation:
The square root of 64 is 8. 8 x 8 = 64 .
Answer:
-2a-4n+14
Step-by-step explanation: