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Mathematics 24 Online
OpenStudy (hihi67):

HELP!!!!!! please!!!! i have a questoin!

OpenStudy (anonymous):

wat!wat!

OpenStudy (hihi67):

A special coffee blend contains two types A and B in the ratio a) 4: 1, b) 1: 1, c) 1: 4 1 kg of the type A € 8.20, 1kg costs of type B costs 7.50 €. 1 How many grams of type A and type B in a 250-g package are the coffee blend? 2 How much does a 250-gram pack of coffee blend?

OpenStudy (anonymous):

means it will have 3 answer ? since there is 3 conditions

OpenStudy (hihi67):

yes

OpenStudy (hihi67):

is one 200 grams of type A and 50 g of type B? and it cost 3.015€?

OpenStudy (anonymous):

yes. the 1st one is 200g type A and 50g type B. but I got the answer cost 2.014. how you get 3.015 ? can u show me how ?

OpenStudy (hihi67):

2: 125g for A and B. and it costs 2.05€?

OpenStudy (hihi67):

your right, on the first one. i made a mistkae.

OpenStudy (hihi67):

wait, i made a mistkae on the second.........

OpenStudy (hihi67):

2 the cost is 1.9625 €

OpenStudy (anonymous):

yes. I also got 1.9625 for second one

OpenStudy (hihi67):

and i am just starting third...

OpenStudy (hihi67):

A is 50 grams, B is 200

OpenStudy (anonymous):

1.91 ?

OpenStudy (anonymous):

do you got the same answer ?

OpenStudy (hihi67):

yes

OpenStudy (hihi67):

thanks!

OpenStudy (anonymous):

welcome

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