Arielwilson310 Arielwilson310

02-02-2021
Mathematics

contestada

a. 4 + (5 + 12)
b. (3 + 6) + 17
c. (3 + 4) + (5 + 6)
d. 9 + (11 + 7) + 10

Respuesta :

gulil000 gulil000

02-02-2021

Answer:

A. 21

B. 26

C. 18

D. 27

Step-by-step explanation:

Just add the values together :)

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