highamella12 highamella12

03-04-2020
Mathematics

contestada

at a math convention nora sold 13 rulers for $110.50 at the same price how much would 7 rulers cost?

Respuesta :

johnstonj59 johnstonj59

03-04-2020

Answer:

$59.50

Step-by-step explanation:

You need to find the price of 1 ruler.

[tex]\frac{110.50}{13}=$8.50[/tex]

Now you need to multiply the price of one, by 7 to find the answer.

[tex]8.5*7=59.5[/tex]

Have a nice day. Please mark brainliest!

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