bhadoriyakumkum8788 bhadoriyakumkum8788

27-10-2020
Mathematics

contestada

.
3. Ada 7 to 3 times of a number will
give you 66 if that number is a
9

Respuesta :

saraharif006 saraharif006

27-10-2020

Answer:

Step-by-step explanation:

Let the no. be x

3 times the no. will be 3x

adding 7 to 3 times the no. will be 3x + 7

the result is 66 so it will be 3x + 7 = 66

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