Answer:
For Gwen:-
x + 10y = 30
x + 15y = 40 - Tristan
if we subtract the above equations:-
we get
5y = 10
y = 2
That is the cost of each ticket is $2.
Step-by-step explanation:
Answer:
8d+12-6d+10
2d+22
Step-by-step explanation:
Answer:
f(0.1) = 
Step-by-step explanation:
Plug x = 0.1.
Therefore f(0.1) = ln (log (0.1)).
0.1 = 10^(-1), and by the definition of log, log 0.1 = -1.
Now f(0.1) = ln (-1).
By Euler's identity, e^(i pi) = -1.
So ln (-1) would be i pi.
f(0.1) =
Answer:
1190 m^3
Step-by-step explanation:
l = 1700 cm = 17 m
b = 14 m
h = 1000 cm = 10 m
Total volume = l × b × h
= 17 × 14× 10
= 2380 m^3
since it is half filled ,
Volume is half , so,
volume of water in pond = 2380 ÷ 2
= 1190 m^3
Answer:
amount of total cash payment is $5450
Step-by-step explanation:
Given data
amount = $15000
principal = $5000
rate = 3% = 0.03
to find out
the amount of total cash payment
solution
we know according to question is Each yearly installment will include both principal repayment of $5,000 and interest payment for the preceding one-year period
so first we calculate interest i.e.
interest = rate × amount
interest = 0.03 × 15000
interest = 450
so interest is $450 for 1 year
now we calculate the amount of total cash payment i.e.
interest + principal
so the amount of total cash payment = 450 +5000 = 5450
amount of total cash payment is $5450
