1/3 cup per servings mean 3 servings per cup
3 servings x 2 cups= 6 servings total
Part A:
6 2/3 *3 1/2 = 4 1/4 * x
Part B:
20/3 * 7/2 = 17/4 *x
x=20/3 * 7/2 * 4/17
x=(20*7*4) / (3*2*17)
x=560 / 102
<span>x= 5 25/51</span>
O-O-T-O-T-T And I have calculated them
Half of an hour is 30 minutes.