Answer:
the price of child tickets are 4,250. how many adult tickets were sold is 91. how many child tickets were sold is 25. which adds up to 1,653,250. your welcome.
Step-by-step explanation:
1,547,000 + 106,250 = 1,653,250
17000 - 12,750(75%) =4,250
Multiply the price by (1 + sales tax).
85 x (1+0.07)
85 x 1.07 = 90.95
He will pay $90.95
Answer:
The solution is the point (18,0)
Step-by-step explanation:
we have
-----> equation A
-----> equation B
Solve the system by substitution
substitute equation B in equation A

solve for x
Adds (1/3)x both sides


Adds 6 both sides



<em>Find the value of y</em>
substitute the value of x in equation A or equation B

therefore
The solution is the point (18,0)
Answer:
Density = Mass / volume
Problem B mass = 87.5 g and volume = 5 cm^3
Density = 87.5 / 5 = 17.5
This value is too low to be platinum
Step-by-step explanation: