the workmans family car travels 165 miles over 3 hours their cousins family car travels 150 miles over 2 hours if they both go to the same place which is 900 miles away for both families and they assumingly continue at the same rate which family will arrive first and what is the speed of each family?

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is: