Family drives 4 1/2 miles in 1/10 of an hour. What is their rate of speed in miles per hour?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Which of the following parabolas opens down?