Question

7. One number is 10 more than the other. If their sum is 52, find the numbers​

Answer 1

Answer:

first number is. 31

second number is. 21

Step-by-step explanation:

suppose second number is x

then first number is x+10

sum of both

52

x+x+10= 52

2x=42

x=21. first number

second number is 31

Answer 2

Answer:

let the first number is x and second is x+10

Therefore the equation formed is

$x + x + 10 = 52$

$2x + 10 = 52$

$2x = 52- 10$

$2x = 42$

$x = \frac{42}{2} = 21$

$Therefore \: x \: is = 21$

$then \: other \: number \: will \: be \: = x +10 \\ 21 + 10 = 31$