Answer: The price for each ticket is $525.
Step-by-step explanation:
Since we have given that
Number of tickets = 4
Total cost = $105.00
Rate of service charge = 5%
Let the original cost be 'x'.
According to question, we get that
Hence, the price for each ticket is $525.
4x + 0.05(4x) = 105.00
x = $25
A.
x < –4
B.
x < 4
C.
x > –4
D.
x > 4
Answer:
Solution,
Fromthe figure,
Hopethis helps...
Goodluck on your assignment...
Answer:
11.47
Step-by-step explanation:
Use SohCahToa. In this problem, you are given the hypotenuse and you are trying to solve for the adjacent side so it will be cosine. (cosine = )
1. set up the equation
cos55 =
2. Multiply both sides by 20 to solve for x
20 · cos55 = 11.47
Answer:
C
Step-by-step explanation:
(f - g)(x)
= f(x) - g(x)
= 5x² - 3 - ( x² - 4x - 8) ← distribute parenthesis by - 1
= 5x² - 3 - x² + 4x + 8 ← collect like terms
= (5x² - x² ) + 4x + (- 3 + 8)
= 4x² + 4x + 5
Answer:
The answer is C. (f-g)(x) simplifies to 4x²+4x+5
Which system of equations represents this situation?
Answer:
The following system of equations represents the situation:
0.2h + 0.1s = 2
s + h = 15
Step-by-step explanation:
Hi there!
The total amount of yarn is 2 kg and we know that each hat uses 0.2 kg yarn and each scarf uses 0.1 kg. Then, the amount of yarn used per hat times the number of hats made, plus the amount of yarn used per scarf times the number of scarves made will be 2 kg.
h = number of hats
s = number of scarves
0.2h + 0.1s = 2
We also know that the total quantity of items made is 15, then, the number of hats plus the number of scarves will be 15:
s + h = 15
Then, we obtain the following system of equations:
0.2h + 0.1s = 2
s + h = 15
Only for curiosity, let´s solve the system:
Solve for h in the second equation:
h = 15 - s
Replace h in the first equation:
0.2(15 - s) + 0.1s = 2
3 - 0.2s + 0.1s = 2
-0.1s = -1
s = -1/-0.1
s = 10
Then, h = 5
Answer:
0.2h + 0.1s = 2
h + s = 15
Step-by-step explanation:
answer on khan
B. -14x^2+36x-18;all real numbers except x=7
C. -14x^2+36x-18;all real numbers
D. 12x^2-48x+21;all real numbers except x=1