adearmore5 adearmore5

04-05-2021
Mathematics

contestada

solve for a!!! please help. i'll give brainiest

solve for a please help ill give brainiest class=

Respuesta :

andreakumar15 andreakumar15

04-05-2021

Answer:

its 20 bcz 70 50 is 20

Step-by-step explanation:

u should minus when u r asked the iner one and add when asked outer one

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