It is 7 miles from Tina's house to the library and 6 miles from the library to the
grocery store. Tina wants to go the store after work. How many miles is it
from Tina's work to the store?

It is 7 miles from Tinas house to the library and 6 miles from the library to the grocery store Tina wants to go the store after work How many miles is it from class=

Respuesta :

it would take tina 4.2
what i did was i multiplied 7x6=42
then i divided 42 with 10
42/10=4.2
so it’ll take tina 4.2 miles

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