23-05-2018
Mathematics

contestada

Man and Sato we’re building a coffee table using 4 inch tiles. Nan used 30 tiles and Sato uses half as many. How many total tiles did they use?

Respuesta :

soumilmaini soumilmaini

23-05-2018

Here, we have to add Nan's tiles to Sato's tile usage, which is half of Nan's.

We can solve this expression:

30 + 30 (0.5)
30 + 15
= 45

Therefore, both used a total of 45 tiles! :)

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