Answer:
21
Step-by-step explanation:
One third of the number can be represented by 1/3t.
To make an equation, set this equal to 7.
1/3t = 7
Then, solve for t by dividing each side by 1/3:
t = 21
So, the number is 21.
N=89
59 = n - 35
54+35 = n
89=n
n=89
Todos los reales
