uditbakshi2008 uditbakshi2008

28-01-2021
Mathematics

contestada

the sum of a number and 21 equals 30 find the number

Respuesta :

destybestie16 destybestie16

28-01-2021

Answer:

The number would be 9.

Step-by-step explanation:

Subtract 21 from 30 to get 9.

Answer Link

happyflowersinspace happyflowersinspace

28-01-2021

Answer:

its 9

Step-by-step explanation:

what equals 21+9=30!

Answer Link

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