Provide the area of a square with a side length of x raised to the 5th in terms of x

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.