Answer:14 children are expected to be at the museum
Step-by-step explanation:
Let x represent the total number of adult and children in the museum.
Ratio of adults to children at a museum is usually 5:2. The total ratio would be the sum of the proportions of adults and children. It becomes
5 + 2 = 7
There are currently 35 adults at the museum. It means that
5/7 × x = 35
5x/7 = 35
5x = 7 × 35 = 245
x = 245/5 = 49
The total number of adults and children in the museum is 49
The number of children in the museum would be
49 - 35 = 14
No because if the children are little they may need help with their own algorithms.
Answer:
what is the question
Step-by-step explanation:
Answer: The amount that Kristen would owe three months from now is $67.5
Step-by-step explanation:
The formula for determining simple interest is expressed as
I = PRT/100
Where
I represents interest paid on the loan.
P represents the principal or the current balance.
R represents interest rate
T represents the duration for which the account is overdue in years.
From the information given,
P = 1500
R = 18%
T = 3 months = 3/12 = 0.25 year
I = (1500 × 18 × 0.25)/100 = $67.5
