The florida panther has an average height of 30 inches. it is 20 inches taller than the northern mockingbird. write and solve an equation to find the average height of the northern mockingbird.

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.