Answer: 325
Explanation:
Let the number of adult tickets be <em>x </em>
( since there are an unknown amount of tickets for adults, we already know how many student tickets there are)
Let the number of student tickets be <em>x+</em>60
710=<em>x+x</em>+60
710=2x+60
-60 -60
650=2x
650/2
= 325
Adult tickets=325
Student tickets=385
(Total number of questions on the test) - 20 .
Answers:
1. gh = -21
2. g^2 - h = 46
3. g + h^2 = 2
4. g + h = -4
5. h - g = 10
6. g - h = -10
Step-by-step explanation:
1. -7 x 3 = -21
2. -7^2 = - 49
-49 + 3 = -46
3. 3^2 = 9
-7 + 9 = 2
4. -7 + 3 = -4
5. 3 - -7 = 3 + 7 = 10
6. -7 - 3 = -10
Answer:
28
Step-by-step explanation:
FG = BC * 2 = 14 * 2 = 28
