It cost 2.10 for a gourmet coffee shop to make a small latte. The price of a small latte is 2.94.What is the percent markup on the latte

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

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Divide. write in the simplest form. 4 1/6 divided by 10