Respuesta :
Answer:
10
Step-by-step explanation:
let the number be n then half the number is [tex]\frac{1}{2}[/tex] n , so
[tex]\frac{1}{2}[/tex] n + 69 = 74 ( subtract 69 from both sides )
[tex]\frac{1}{2}[/tex] n = 5 ( multiply both sides by 2 to clear the fraction )
n = 10
Thus the number is 10
Let the number be x
1/2 x + 69 = 74
1/2 x= 74 - 69
1/2 x = 5
x = 2*5
x= 10
1/2 x + 69 = 74
1/2 x= 74 - 69
1/2 x = 5
x = 2*5
x= 10
