Hi! There are 5,280 feet in a mile. Therefore, you need to divide 10,000 feet by 5,280 (to see how many miles there are per every 5280 feet) and you get 1.89 miles per hour.
Answer:

Step-by-step explanation:
I'd assume this is a dice? Please give more information.
Answer: 52 and 793.25
Step-by-step explanation:
After solving the system of equations, x= -3 and y=6
Step-by-step explanation:
We need to solve the following system of equations by substitution.

Finding value of y from equation(1) and substituting it in equation(2)

The value of x is x=-3
Now, Finding value of x from eq(1) and substituting in equation(2)

So, Value of y is y=6
After solving the system of equations, x= -3 and y=6
Keywords: system of equations
Learn more about system of equations at:
#learnwithBrainly