Isaac is making sandwiches for a group of friends. He needs 3 ounces of meat for each sandwich. Part A. Isaac is not sure how many sandwiches he will be able to make. Write an expression with a variable that represents the amount of meat he needs for his sandwiches Identify what the variable represents.

Part B. If Isaac has 18 ounces of meat, how many sandwiches can he make? Create an equation and show all work to solve it

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

When solving a logarithm equation, how do you find the missing variable ?

You draw a card at random from a deck that contains 33 black cards and 77 red cards.