Since a serving is 1/2 cup and he needs 72 servings you can multiply 72 by 1/2 and find out that he needs to make 36 cups of punch. Two cups is a pint so he needs (36 / 2) 18 pints of juice. He already has the 8 pints of pineapple juice so 18 - 8 leaves 10 pints of orange juice.
$505 . 11 times 23 =253 . 14 times 18=252. When you add them you get $505
I hope this helps you
25+10 (12-x)=5 (2x-7)
25+10.12-10x=5.2x-5.7
25+120-10x=10x-35
145-10x=10x-35
145+35=10x+10x
180=20x
x=9
Answer:
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Step-by-step explanation:

Apply cross product property

Calculate

Hope I helped!
Best regards!