salomepaniagua2008 salomepaniagua2008

12-03-2021
Mathematics

contestada

7TH GRADE MATH NEED ASAP

7TH GRADE MATH NEED ASAP class=

Respuesta :

sieannastone9 sieannastone9

12-03-2021

Answer:

answer is 140

Step-by-step explanation:

Answer Link

tismian tismian

12-03-2021

Answer:

11200cm²

Step-by-step explanation:

40×80×2=6400

40×20×2=1600

20×80×2=3200

6400 +1600+3200=11200

Answer Link

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