rakemak rakemak

14-12-2021
Mathematics

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Good evening my daughter needs help with the following. thank you

Good evening my daughter needs help with the following thank you class=

Respuesta :

DumxbPerson DumxbPerson

14-12-2021

Answer:

3 x 9 = 3 x (5 + 4)

= 15 + 12

= 27

Step-by-step explanation: First you split 9 into 2 parts and ask what plus what equals 9? 5 + 4 = 9 so you got the first equation 3 x (5 + 4).

Then 3 x 5 = 15 and 3 x 4 = 12 so you got the equation 15 + 12 = 27

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