Mathematics, 25.06.2019 20:10, dan7478
1. at a fundraiser dinner, the bill for 4 cups of coffee and 6 spaghetti specials is $20.50, whereas the bill for 1 cup of coffee and 3 spaghetti specials is $8.75. write a system of 2 equations to model this problem. let c stand for the price of a cup of coffee and let s stand for the price of a spaghetti special. use the substitution method to solve the system of equations. what would the bill be for 1 cup of coffee and 1 spaghetti special? (pls ! )
Answers: 3
Mathematics, 21.06.2019 19:00, haileysolis5
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?
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Mathematics, 21.06.2019 21:30, coontcakes
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Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
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1. at a fundraiser dinner, the bill for 4 cups of coffee and 6 spaghetti...
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