Answer:
20, 35, 50
Step-by-step explanation:
Answer:
1 1/3
Step-by-step explanation:
Answer:
Step-by-step explanation:
If given tables in the picture show the proportional relationship,
Number of wheels (w) ∝ Number of buses (b)
w ∝ b
w = kb
Here, k = proportionality constant
k = 
Number of buses (b) Number wheels (w) Wheels per bus 
5 30
8 48 
10 60 
15 90 
Here, proportionality constant is 6.
Similarly, If number of wheels (w) ∝ Number of train cars (t)
w = kt
Here, k = proportionality constant
k = 
Number of train cars(t) Number of wheels(w) Wheels per train car (
)
20 184 
30 264 
40 344 
50 424 
Since, ratio of w and t is not constant, relation between number of wheels and number of train cars is not proportional.
Answer:
10 hours
Step-by-step explanation:
12 hours theater = $96.00
10 hours car wash = $85.00
total = 22hours = $181.00
Answer:
28 pounds of carrots.
Step-by-step explanation:
25+3=28