the total area of two square windows is 1,025 in.2. each side of the larger window is 5 in. longer than the sides of the smaller window. how long are the sides of the smaller window? a = s2 13.5 in. 20 in. 25 in. 31.6 in.

The ancestors of horses possessed feet with five digits. over time, with the development of grasslands, the digits fused and formed hooves. what evolutionary advantage did this transformation serve? a. it allowed them to climb rocky surfaces with ease. b. it allowed them to graze better. c. it enabled them to run faster from predators. d. it let them see clearly through the grasslands. e. it made them taller.