Answer:
20 :)
Step-by-step explanation:
as you can see it goes 8,10,12,14,16,20
Answer:
7 rides
Step-by-step explanation:
38 - 10 (entrance fee) = $28 to spend on rides
if it's $4 per ride, we can divide the remaining money ($28) by the cost of each ride ($4)
28 / 4 = 7
Therefore, she can ride 7 rides
Answer:
x= -3/16
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Let the price of 1 shirt be represented by = s
A pair of pants costs twice as much as a shirt, then the cost of pants is = 2s
The total cost of 1 pair of pants and 1 shirt is $18 , means : 
Solving this we get,
So, the price of 1 shirt is $6 and price of 1 pair of pants is = 2s = 2*6 = $12.
Answer:
Liu notice that the old marble statue looks different from the new one also the old marble statue is rough while the new marble statue is smooth and shiny. Chemically marble is mixture of majorly Calcium oxide, Silica ,Alumina and other salts.
Since the environment is highly polluted so it enables chemical reactions on the surface of the statues and that is what causing the degradation of the statues to loose their shine and smoothness
Hence, the new statues looked smooth and shiny while the old statues looked rough and dull.
