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Mathematics 13 Online
OpenStudy (anonymous):

please help An old-fashioned Chinese restaurant offers a family dinner where you get to choose one dish from “column A” (which has 8 dishes), one dish from “column B” (which has 10 dishes) and one dish from “column C” (which has 5 dishes). How many different family dinners can be chosen? There are__________.

OpenStudy (anonymous):

i think A lot

OpenStudy (anonymous):

i need a number of possible dinners

OpenStudy (anonymous):

multiply the number of options in each column

OpenStudy (anonymous):

i think i can give u an extra hint

OpenStudy (anonymous):

What do you mean? Explain

OpenStudy (anonymous):

one of thge meal is defeintely rice

OpenStudy (anonymous):

don't think I can state it any clearer. multiply the number of dishes in column A by the number of dishes in column B by the number of dishes in column C

OpenStudy (anonymous):

So is the answer 400?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

thank you :)

OpenStudy (anonymous):

you're welcome

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