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3 years ago

7

Adrian's backpack has a mass of 15 kilograms. Theresa's backpack has a mass of 8 kilograms. What is the total mass of both backp

ack ?

2 answers:

Vlad1618 [11]3 years ago

7 0

Just add them together

Lena [83]3 years ago

4 0

Easy. Add 15 and 8 to get 23.

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3 years ago