If a person walks 1/4 mile in 1/5 hour , compute the unit rate as a complex fraction, ? miles per hour which is equivalent to ? miles per hour​

Please add explaination on how to find the answer I'm lost

How do you find principle and simple interest

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.