9. A squirrel can run a short distance at a rate of 4 miles in 15 minutes.
A fox can run a short distance at a rate of 21 miles in half an hour. Which
is faster, and how much faster in miles per hour?
A the squirrel; 23 miles per
hour
B the fox; 23 miles per hour
C the squirrel; 2 miles per hour
D the fox; 2 miles per hour

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.