Question

Sum of two numbers is 30. If one number exceeds the
other number by 12, then the two numbers are ----- and
O A. 11 and 19
O B. 12 and 18
O C. 22 and 8
O D. 21 and 9​

Answer 1

Answer:

Let the 1st number be x

2nd number = x+12

According to question

x+x+12 = 30

2x+12 = 30

2x= 30-12

2x= 18

x= 18/2

x= 9

1st no = x = 9

2nd no = x+12= 9+12 =21

Hope it helps you

Mark as Brainllest

Answer 2

Answer:

Option b is your answer.

Steps given below:

Step-by-step explanation:

Let the unknown number be x

$so \: x + 12 => 30\\ x => 30 - 12 \\ x => 18 \\ so \: the \: two \: numbers \: are \: 18 \: and12$