Brett is mixing 1/2 cup almonds, 1/4 cup cranberries, and 2/3 cup marshmallows to make one serving of a snacks max. Write an expression to represent the total amount, in cups, of Brett's snack mix. 2. Evaluate the expression in part A to find the total amount, in cups, of Brett's snack mix.
3. Find how many cups of almonds, cranberries, and marshmallows Brett will need to serve 5 guests. How many cups in all.
4..After Brett's guests leave, he has enough snack mix left over to fill a container with volume no less than 432 cubic centimeters. Explain

For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)