Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 7 mo than 3 times the number of marbles Mark has, how many does each boy have to sell if the total numbe
of marbles is 103?
Mark has Number
marbles to sell.
Don has Number
marbles to sell.

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

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: