Yes, I believe so. if it says per, then it would be proportional to something.
Answer:
A. 11
Step-by-step explanation:
EQ is half of EG
so 22/2 = 11
Answer:
51/5 m/h
Step-by-step explanation:
17 cm/min * 1/100 m/cm (convert cm to m ; 1 m = 100 cm)
17/100 m/min * 60/1 min/h (convert min to h ; 60 min = 1 h)
1020/100 m/h
simplifies to 51/5 m/h
The cost per adult ticket is $13 and the cost per children ticket is $8
Step-by-step explanation:
Let the cost of adult tickets be 'x'
Let the cost of children tickets be 'y'
2x + 3y = 50
2x = 50 - 3y
x = (50 - 3y) /2
3x + 4y = 71
[3(50-3y) /2 ]+ 4y = 71
(150 - 9y) /2 + 4y = 71
150 - 9y + 8y = 142
150 - y = 142
y = 150 - 142
y = 8
x = (50-3y) /2
x = (50-24) /2
x = 13
The cost per adult ticket is $13 and the cost per children ticket is $8
Probably the third sorry if im wrong