Answer:
a) 
b)
Step-by-step explanation:
Given: A thrill ride at an amusement park holds a maximum of 12 people per ride.
To find :
a. An inequality that you can use to find the least number of rides needed for 15,000 people.
b. Then find the least number of rides needed for 15,000 people.
Solution :
Let x represent the number of rides.
a) A ride holds maximum of 12 people = 12x
To find an inequality of the least number of rides needed for 15,000 people.
The equation is 
b) Find the least number of rides needed for 15,000 people.
Solve the equation,



Answer is x=1250
Given that t<span>he
area of the mojave desert is 25,000 square miles and a scale drawing of
the mojave desert has an area of 10 square inches.
The scale of
the map is given by

Therefore, the scale of the drawing is 50 : 1.
</span>
The answer is the first answer is the first option.

Answer: 14
Step-by-step explanation:
12^2+8^2=208 square root is 14