7 less than 15
The difference between 15 and 7
Step-by-step explanation:
Decrease of 24°C in 6 hours
=> -24°C / 6 hours
=> -4°C / hour
So there are 20 people in the family.
The total cost of the tickets were $100. Tickets for adults cost $8 and children cost $4.
To find the answer for the number of adults you need to divide the $100 by $8 and do the same for children but divide the $100 by $4.
So 5 of the family members were adults and 15 were children.
5 adults = $40
15 children = $ 60
Answer:
5(3) + i = 30
15 + i = 30
Step-by-step explanation:
